5 Quality Assurance

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Locally Assigned LC-type Call Number</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/0xx/092.html">092 Locally Assigned Dewey Call Number</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/0xx/096.html">096 Locally NLM-type Call Number</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/0xx/098.html">098 Other Classification Schemes</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/0xx/099.html">099 Local Free-Text Call Number</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/1xx.html">1xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/1xx/100.html">100 Main Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/1xx/110.html">110 Main Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/1xx/111.html">111 Main Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/1xx/130.html">130 Main Entry--Uniform Title</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx.html">2xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/210.html">210 Abbreviated Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/222.html">222 Key Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/240.html">240 Uniform Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/242.html">242 Translation of Title by Cataloging Agency</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/243.html">243 Collective Uniform Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/245.html">245 Title Statement</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/246.html">246 Varying Form of Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/247.html">247 Former Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/250.html">250 Edition Statement</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/251.html">251 Version Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/254.html">254 Musical Presentation Statement</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/255.html">255 Cartographic Mathematical Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/256.html">256 Computer File Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/257.html">257 Country of Producing Entity</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/258.html">258 Philatelic Issue Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/260.html">260 Publication, Distribution, Etc. (Imprint)</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/263.html">263 Projected Publication Date</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/264.html">264 Production, Publication, Distribution, Manufacture, and Copyright Notice </a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/2xx/270.html">270 Address</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx.html">3xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/300.html">300 Physical Description</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/306.html">306 Playing Time</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/307.html">307 Hours, Etc.</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/310.html">310 Current Publication Frequency</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/321.html">321 Former Publication Frequency</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/334.html">334 Mode of Issuance </a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/335.html">335 Extension Plan</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/336.html">336 Content Type</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/337.html">337 Media Type</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/338.html">338 Carrier Type</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/340.html">340 Physical Medium</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/341.html">341 Accessibility Content</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/342.html">342 Geospatial Reference Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/343.html">343 Planar Coordinate Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/344.html">344 Sound Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/345.html">345 Moving Image Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/346.html">346 Video Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/347.html">347 Digital File Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/348.html">348 Notated Music Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/351.html">351 Organization and Arrangement of Materials</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/352.html">352 Digital Graphic Representation</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/353.html">353 Supplementary Content Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/355.html">355 Security Classification Control</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/357.html">357 Originator Dissemination Control</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/361.html">361 Structured Ownership and Custodial History</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/362.html">362 Dates of Publication and/or Sequential Designation</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/363.html">363 Normalized Date and Sequential Designation</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/365.html">365 Trade Price</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/366.html">366 Trade Availability Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/370.html">370 Associated Place</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/377.html">377 Associated Language</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/380.html">380 Form of Work</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/381.html">381 Other Distinguishing Characteristics of Work or Expression</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/382.html">382 Medium of Performance</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/383.html">383 Numeric Designation of Musical Work or Expression</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/384.html">384 Key</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/385.html">385 Audience Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/386.html">386 Creator/Contributor Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/387.html">387 Representative Expression Characteristics</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/3xx/388.html">388 Time Period of Creation</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/4xx.html">4xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/4xx/490.html">490 Series Statement</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx.html">5xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/500.html">500 General Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/501.html">501 With Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/502.html">502 Dissertation Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/504.html">504 Bibliography, Etc. Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/505.html">505 Formatted Contents Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/506.html">506 Restrictions on Access Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/507.html">507 Scale Note for Visual Materials</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/508.html">508 Creation/Production Credits Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/510.html">510 Citation/References Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/511.html">511 Participant or Performer Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/513.html">513 Type of Report and Period Covered Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/514.html">514 Data Quality Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/515.html">515 Numbering Peculiarities Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/516.html">516 Type of Computer File or Data Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/518.html">518 Date/Time and Place of an Event Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/520.html">520 Summary, Etc</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/521.html">521 Target Audience Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/522.html">522 Geographic Coverage Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/524.html">524 Preferred Citation of Described Materials Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/525.html">525 Supplement Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/526.html">526 Study Program Information Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/530.html">530 Additional Physical Form Available Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/532.html">532 Accessibility Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/533.html">533 Reproduction Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/534.html">534 Original Version Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/535.html">535 Location of Originals/Duplicates Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/536.html">536 Funding Information Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/538.html">538 System Details Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/539.html">539 Fixed-Length Data Elements of Reproduction Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/540.html">540 Terms Governing Use and Reproduction Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/541.html">541 Immediate Source of Acquisition Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/542.html">542 Information Relating to Copyright Status</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/544.html">544 Location of Other Archival Materials Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/545.html">545 Biographical or Historical Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/546.html">546 Language Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/547.html">547 Former Title Complexity Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/550.html">550 Issuing Body Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/552.html">552 Entity and Attribute Information Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/555.html">555 Cumulative Index/Findings Aids Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/556.html">556 Information About Documentation Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/561.html">561 Ownership and Custodial History</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/562.html">562 Copy and Version Identification Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/563.html">563 Binding Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/565.html">565 Case File Characteristics Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/567.html">567 Methodology Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/580.html">580 Linking Entry Complexity Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/581.html">581 Publications About Described Materials Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/583.html">583 Action Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/584.html">584 Accumulation and Frequency of Use Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/585.html">585 Exhibitions Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/586.html">586 Awards Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/588.html">588 Source of Description Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/590.html">590 Local Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/591.html">591-598 Local Note</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/5xx/599.html">599 Differentiable Local Note</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx.html">6xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/600.html">600 Subject Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/610.html">610 Subject Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/611.html">611 Subject Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/630.html">630 Subject Added Entry--Uniform Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/647.html">647 Subject Added Entry--Named Event</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/648.html">648 Subject Added Entry--Chronological Term</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/650.html">650 Subject Added Entry--Topical Term</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/651.html">651 Subject Added Entry--Geographic Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/653.html">653 Index Term--Uncontrolled</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/654.html">654 Subject Added Entry--Faceted Topical Terms</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/655.html">655 Index Term--Genre/Form</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/656.html">656 Index Term--Occupation</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/657.html">657 Index Term--Function</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/658.html">658 Index Term--Curriculum Objective</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/662.html">662 Subject Added Entry--Hierarchical Place Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/688.html">688 Subject Added Entry--Type of Entity Unspecified</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/690.html">690 Local Subject Added Entry--Topical Term</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/691.html">691 Local Subject Added Entry--Geographic Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/695.html">695 Added Class Number</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/696.html">696 Local Subject Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/697.html">697 Local Subject Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/698.html">698 Local Subject Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/6xx/699.html">699 Local Subject Added Entry--Uniform Title</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx.html">7xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/700.html">700 Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/710.html">710 Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/711.html">711 Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/720.html">720 Added Entry--Uncontrolled Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/730.html">730 Added Entry--Uniform Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/740.html">740 Added Entry--Uncontrolled Related/Analytical Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/751.html">751 Added Entry--Geographic Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/752.html">752 Added Entry--Hierarchical Place Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/753.html">753 System Details Access to Computer Files</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/754.html">754 Added Entry--Taxonomic Identification</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/758.html">758 Resource Identifier</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/76x-78x.html">76x-78x Linking Entry Fields--General Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/760.html">760 Main Series Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/762.html">762 Subseries Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/765.html">765 Original Language Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/767.html">767 Translation Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/770.html">770 Supplement/Special Issue Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/772.html">772 Supplement Parent Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/773.html">773 Host Item Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/774.html">774 Constituent Unit Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/775.html">775 Other Edition Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/776.html">776 Additional Physical Form Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/777.html">777 Issued With Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/780.html">780 Preceding Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/785.html">785 Succeeding Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/786.html">786 Data Source Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/787.html">787 Other Relationship Entry</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/788.html">788 Parallel Description in Another Language of Cataloging</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/790.html">790 Local Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/791.html">791 Local Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/792.html">792 Local Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/793.html">793 Local Added Entry--Uniform Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/796.html">796 Local Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/797.html">797 Local Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/798.html">798 Local Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/7xx/799.html">799 Local Added Entry--Uniform Title</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx.html">8xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/800.html">800 Series Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/810.html">810 Series Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/811.html">811 Series Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/830.html">830 Series Added Entry--Uniform Title</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/84x-87x.html">84x-87x Holdings Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/850.html">850 Holding Institution</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/851.html">851 Physical Location</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/852.html">852 Location</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/853-855.html">853-855 Captions and Pattern--General Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/853.html">853 Captions and Pattern--Basic Bibliographic Unit</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/854.html">854 Captions and Pattern--Supplementary Material</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/855.html">855 Captions and Pattern--Indexes</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/856.html">856 Electronic Location and Access</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/857.html">857 Electronic Archive Location and Access</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/863-865.html">863-865 Enumeration and Chronology Fields</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/863.html">863 Enumeration and Chronology--Basic Bibliographic Unit</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/864.html">864 Enumeration and Chronology--Supplementary Material</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/865.html">865 Enumeration and Chronology--Indexes</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/866-868.html">866-868 Textual Holdings Statement Fields</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/866.html">866 Textual Holdings--Basic Bibliographic Unit</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/867.html">867 Textual Holdings--Supplementary Material</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/868.html">868 Textual Holdings--Indexes</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/876-878.html">876-878 Item Information Fields</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/876.html">876 Item Information--Basic Bibliographic Unit</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/877.html">877 Item Information--Supplementary Material</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/878.html">878 Item Information--Indexes</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/880.html">880 Alternate Graphic Representation</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/881.html">881 Manifestation Statements</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/882.html">882 Replacement Record Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/883.html">883 Metadata Provenance</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/884.html">884 Description Conversion Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/885.html">885 Matching Information</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/886.html">886 Foreign MARC Information Field</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/887.html">887 Non-MARC Information Field</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/891.html">891 Publication Pattern Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/896.html">896 Local Series Added Entry--Personal Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/897.html">897 Local Series Added Entry--Corporate Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/898.html">898 Local Series Added Entry--Meeting Name</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/8xx/899.html">899 Local Series Added Entry--Uniform Title</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx.html">9xx</a> <ul class="cmp-navigation__group"> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/901-907.html">901-907 Local Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/910.html">910 Local Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/936.html">936 CONSER/OCLC Miscellaneous Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/938.html">938 Vendor-Specific Ordering Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/945-949.html">945-949 Local Data</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/956.html">956 Local Electronic Location and Access</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/987.html">987 Local Romanization/Conversion History</a> </li> <li class="cmp-navigation__item cmp-navigation__item--level-1"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/9xx/994.html">994 OCLC-MARC Transaction Code</a> </li> </ul> </li> <li class="cmp-navigation__item cmp-navigation__item--level-0"> <a class="cmp-navigation__item-link" href="https://www.oclc.org/bibformats/en/controlsubfields.html">Control Subfields</a> </li> </ul> </nav> </div> </div> </div> </div> <div class="subscriptionArea iparsys parsys"><div class="section"><div class="new"></div> </div><div class="iparys_inherited"><div class="subscriptionArea iparsys parsys"></div> </div> </div> <div class="nextSteps iparsys parsys"><div class="section"><div class="new"></div> </div><div class="iparys_inherited"><div class="nextSteps iparsys parsys"></div> </div> </div> <div class="leftpar parsys"><div class="text parbase section"> </div> </div> </div> </section> <main id="doc-content"> <article id="doc-content-pad"> <div class="beforeContent iparsys parsys"><div class="section"><div class="new"></div> </div><div class="iparys_inherited"><div class="beforeContent iparsys parsys"></div> </div> </div> <div class="par parsys"><div class="text parbase section"> <h1>5 Quality Assurance</h1> </div> <div class="text parbase section"> <h3>Chapter contents</h3> <p><a href="https://www.oclc.org/bibformats/en/about/quality.html#oclcmemberqualityassurance">5.1 OCLC Member Quality Assurance</a><br /> <a href="https://www.oclc.org/bibformats/en/about/quality.html#membercapabilities">5.2 Member Capabilities</a><br /> <a href="#generalguidelines">5.2.1 General Guidelines</a><br /> <a href="#editnonpccrecords">5.2.2 Editing capabilities for non-PCC records</a><br /> <a href="#editpccrecords">5.2.3 Editing capabilities for PCC records</a><br /> <a href="https://www.oclc.org/bibformats/en/about/quality.html#cooperativeprograms">5.3 National Cooperative Programs</a><br /> <a href="https://www.oclc.org/bibformats/en/about/quality.html#worldcatmetadataqualityactivities">5.4 WorldCat Metadata Quality Activities</a><br /> <a href="https://www.oclc.org/bibformats/en/about/quality.html#requestingchangestorecords">5.5 Requesting Changes to Records</a><br /> <a name="oclcmemberqualityassurance" title="null" class="rte-anchor null"></a></p> <h2>5.1 OCLC Member Quality Assurance</h2> <h3>Enhance</h3> <p>In 1983, OCLC established the Enhance function in an effort to decentralize quality control responsibility for WorldCat. Until that time, most quality control activity was centered in what is now known as WorldCat Metadata Quality at OCLC. The sole exception to this had been the CONSER Program, the mechanism for updating and correcting serial records.</p> <p>Until the implementation of Enhance, the only mechanism for changes to non-serial records was reporting by paper change requests or submitting a change request to OCLC via any of the available electronic means so that OCLC staff could make corrections. The initial group of 20 libraries was invited to join the Enhance program in May 1984.</p> <p>Late in 1985, responsibility for WorldCat quality control was further decentralized with the implementation of the Minimal-Level Upgrade capability. This allowed cataloging full mode authorizations and higher to lock, edit, and replace Encoding Levels <em>K</em>, <em>7</em>, and (in 1987) <em>M</em> records. In the early years of Enhance, libraries were chosen through a series of application rounds or as special projects. In September 1989, the Regular Enhance application process was opened year-round, regardless of bibliographic format. At the same time, OCLC ceased face-to-face training of Enhance libraries in favor of using the Enhance Training Outline as the major instructional tool.</p> <p>In 1991, the Database Enrichment capability was implemented, allowing full mode and higher authorizations to add subject headings and call numbers to records. The ability to add 505 contents notes became part of Database Enrichment in August 1992. Also in 1992, it became possible for full and higher authorizations to add 300 physical description fields to CIP records. Allowing Enhance participants to upgrade any CIP record, except for its Encoding level value of <em>8</em>, was introduced in 1993.</p> <p>National Level Enhance became a reality in September 1994. This allowed selected Library of Congress (LC) cataloging staff and Program for Cooperative Cataloging (PCC) participants to lock, edit, and replace any record with an Encoding Level of <em>blank</em>, <em>1</em>, or <em>8</em>. National Level Enhance authorizations were granted by invitation only, in consultation with the Library of Congress.</p> <p>Database Enrichment was further expanded in March 1996 when fields 006 and 007 were added, and yet again in August 2002 with the addition of over two dozen 0xx, 5xx, and 6xx fields.</p> <h3>Expert Community</h3> <p>The Expert Community is an expansion of WorldCat record editing capabilities to all full level cataloging users. It was tested as the Expert Community Experiment in 2009. The Experiment resulted in more corrections and additions to WorldCat records and more timely actions to correct record problems. The Experiment was inspired by longstanding requests from members of the OCLC cooperative to be able to do more—and more immediate—upgrading of bibliographic records in WorldCat. The Experiment allowed us to test a "social cataloging" model involving the existing community of cataloging experts who have built WorldCat record-by-record. Interest in such a model grew especially with the launch of WorldCat Local and with the popularity of such other socially cooperative ventures as Wikipedia.</p> <p>At the end of the experiment later in 2009, the expanded capabilities were permanently added to the full level authorization. OCLC's Expert Community provides Connexion users who have a full level authorization or higher more flexibility in making changes to WorldCat records. Maintenance of WorldCat is shared more equally between OCLC staff and member libraries. The additional capabilities provided are a powerful expansion of those that have been available especially through Database Enrichment since 1991.</p> <h3>Program for Cooperative Cataloging (PCC)</h3> <p>The Library of Congress along with bibliographic utilities and other national library cooperative programs created the Cooperative Cataloging Council in November 1992. This Council created the Program for Cooperative Cataloging in February 1995. The following programs are components of the PCC:</p> <p> </p> <p><strong>BIBCO for bibliographic record input</strong></p> <p>BIBCO participants contribute bibliographic records to international databases, meeting or exceeding the elements of the BIBCO Standard Record. BIBCO records include headings backed by complete authority work, both descriptive and subject. The BIBCO core level record standard is provided for reference, but has been retired as a standard for PCC BIBCO records. In 2010, the BIBCO program replaced its “full” and “core” record standards by the single encoding level: BIBCO Standard Record (BSR). The BSR for Textual monographs was implemented on January 1, 2010, and BSRs for other types of materials were implemented October 1, 2010.</p> <p> </p> <p><strong>CONSER for serial records</strong></p> <p>CONSER began in the early 1970s as a project to convert manual serial cataloging into machine-readable records and has evolved into an ongoing program to create and maintain high quality bibliographic records for serials. In keeping with its evolution, the name was changed in 1986 from the CONSER (CONversion of SERials) Project to the CONSER (Cooperative ONline SERials) Program. In October 1997, CONSER became a bibliographic component of the Program for Cooperative Cataloging. The CONSER database resides within WorldCat. CONSER members input, authenticate, and modify serial cataloging records in WorldCat. Authentication is the process of approving the bibliographic elements in the record and providing for the record's availability through distribution services and bibliographic products.</p> <p> </p> <p><strong>NACO for name authority input</strong></p> <p>The Name Authority Cooperative Project (NACO) was established in 1977 as a result of an agreement between the Library of Congress (LC) and the U.S. Government Printing Office (GPO) to use and maintain a common authority file. With the success of this initial project, LC entered into additional cooperative cataloging projects with many other institutions. The partners in cooperative cataloging efforts eventually developed the Program for Cooperative Cataloging (PCC) to administer these projects, including the Subject Authority Cooperative Program (SACO), the Bibliographic Cooperative Program (BIBCO), and the Cooperative Online Serials Program (CONSER).</p> <p> </p> <p><strong>SACO for subject authority input</strong></p> <p>SACO was established to provide a means for libraries to propose new Library of Congress Subject Headings (LCSH) and LC Classification (LCC) numbers. It also allows libraries to submit change proposals for existing subject headings and classification. In 2010, SACO became an institutional membership-based program of the PCC. At that time, current members of any of the other PCC programs were automatically considered to be SACO members. Since 2010, new PCC members interested in participating in the SACO Program are required to submit a SACO application.</p> <p>For information about the goals of the PCC and/or participating, see the <a href="http://www.loc.gov/aba/pcc/">Program for Cooperative Cataloging (PCC)</a>.</p> <h3>Duplicate Detection and Resolution (DDR)</h3> <p>OCLC first developed the capability to merge bibliographic records manually in 1983. During the late 1980s and early 1990s, OCLC developed automated Duplicate Detection and Resolution (DDR) software. The original DDR dealt with books format records only. Between 1991 and 2005, DDR merged 1,592,586 book records.</p> <p>OCLC began working on a replacement to the old DDR software in 2005, when the transition from the PRISM system to the Connexion system meant that the old DDR would no longer be usable. After four years of rigorous planning, careful development, and extensive testing, OCLC put the new software into limited production in May 2009, processing small targeted subsets of WorldCat. Between May 2009 and January 2010, OCLC processed about 500,000 records in this way. The result was the merge of roughly 15,000 duplicates, every one of which was examined individually. Something was learned from every incorrect merge. Records were pulled apart, and the software fine-tuned so that a particular problem would not occur again. One significant difference between the old and new versions of DDR is that the new one works on records in all bibliographic formats, not just books.</p> <p>Between May 2009 and September 2011, the DDR software made one complete cycle through all of WorldCat, processing over 166 million bibliographic records, resulting in the deletion of 5,126,132 duplicates. DDR has been running since then on a daily basis, processing new and specially selected records that have been updated. For the most up-to-date statistics of the number of duplicates being deleted by DDR, visit <a href="https://www.oclc.org/en/worldcat/cooperative-quality.html"><em>OCLC delivers quality</em> </a>.</p> <p><a name="membercapabilities" title="null" class="rte-anchor null"></a></p> <h2>5.2 Member Capabilities</h2> <p> </p> <p>This section contains general guidelines on member capabilities, including member editing capabilities for both PCC and non-PCC records.<br /> </p> <p><a name="generalguidelines" title="null" class="rte-anchor null"></a></p> <h2>5.2.1 General Guidelines</h2> <h3>Types of modifications</h3> <p>Responsibility for metadata quality in WorldCat bibliographic database is decentralized allowing members to modify existing WorldCat records. Members can correct or revise a working copy of a WorldCat record and then replace the record with the edited version.</p> <p>If you notice errors or omissions after you create a WorldCat record, you can correct them and replace the record, provided it has not been edited to become a BIBCO or CONSER record.</p> <p>In addition to replacing records created by your own institution, you can also replace non-BIBCO records and non-CONSER records. Program for Cooperative Cataloging (PCC) BIBCO records in WorldCat can be enriched by Non-PCC Catalogers with replace capabilities by adding or editing the fields in the table in section 5.2.3, <a href="#editpccrecords">Editing capabilities for PCC records</a>. Non-PCC Catalogers with replace capabilities cannot enrich Program for Cooperative Cataloging (PCC) CONSER records in WorldCat.</p> <h3>Cataloging instructions</h3> <p>Just as you follow applicable cataloging instructions when adding records to the WorldCat bibliographic database, follow the same standards when modifying data in WorldCat records, whether created by your institution or by other members.</p> <p>Use the following guidelines:</p> <ul> <li>Verify that appropriate data elements are present for the encoding level specified for the record. Check tagging, subfield indicators, and coding.</li> <li>Verify name access points in the authority file appropriate for the language of cataloging. Name access points must be in the appropriate form.</li> <li>You may replace a record after controlling the access points even if no text has changed. Verify that access points were controlled as expected before replacing the record.</li> <li>Use current subject terminology whether the record is original cataloging or is being upgraded. Verify subject access points in the authority file appropriate for the scheme or thesaurus.</li> <li>You are not required to verify call numbers or subject access points in a scheme that your library does not use</li> </ul> <p>However, do <strong>not</strong>:</p> <ul> <li>Change the cataloging source code.</li> <li>Alter a record to represent a different bibliographic entity even if the record has no holdings or only your holdings attached. If you are in doubt about whether your item matches the record, do <strong>not</strong> upgrade the record. Edit it for local use, or, if appropriate, create a new record.</li> <li>Assume that your information is correct and the existing record is incorrect if your cataloging differs. If in doubt, report errors. For information on reporting errors see section 5.5, <a href="#requestingchangestorecords">Requesting Changes to Records</a>.</li> <li>Change records from one language of cataloging to another. See section 2.6, <a href="https://www.oclc.org/bibformats/en/about/onlinecataloging.html#languageofcataloging">Language of Cataloging</a>.</li> <li>Add descriptive elements in your language of cataloging to a record cataloged in a different language (e.g., do <strong>not</strong> add English descriptive elements to a record cataloged in French).</li> <li>Replace a record solely to change elements that are a result of judgment (e.g., a choice of entry or call numbers).</li> <li>Delete data entered by another library unless it is incorrect in substance. For example, you may delete a subject access point that does not apply.</li> <li>Delete call numbers or subject access points not used in your library</li> <li>Add local information to a WorldCat record</li> </ul> <p>Certain classification choices are recognized to be local decisions. Multiple call numbers in the same classification scheme in the WorldCat record may be appropriate under certain circumstances. See <a href="https://www.oclc.org/bibformats/en/0xx/050-099.html">050-099 Introduction to Call Numbers</a> for more information.</p> <h3>System capabilities</h3> <p>Depending on the level of authorization or role used, you can lock, edit, save, and replace WorldCat records. For more information including the different authorization level capabilities for the Connexion client interface, see <a href="https://help.oclc.org/@api/deki/files/5124/connexion-browser-cataloging-authorization-levels.pdf?revision=3"><em>OCLC Cataloging Authorization Levels for Record Actions and Upgrades</em> </a>. For more information about Record Manager account roles, see <a href="https://help.oclc.org/Metadata_Services/WorldShare_Record_Manager/Get_started/Account_roles"><em>Record Manager account roles</em> </a>.</p> <h3>Locked records</h3> <p>When you lock a record, other users can display it and use it for cataloging, but no one else can lock or replace it. If you attempt to lock a record that is already locked, the system responds with a message that the record is locked by another user. To increase efficiency, OCLC recommends that you edit and replace locked records as quickly as possible.</p> <p>The system automatically releases locked records in the following cases:</p> <ul> <li>System or communications failure while a locked record is displayed. Such records remain locked until your session has timed out.</li> <li>Inactivity log off while a locked record is displayed</li> <li>A locked record in the online save file more than 14 days</li> <li>A locked record is deleted from the online save file</li> </ul> <h3>Authorization levels or account roles</h3> <p>This table shows the different authorization levels and their relationship to adding and replacing bibliographic records using Connexion.</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="0"> <tbody> <tr> <td class="shade" width="25%" align="left"><strong>Authorization level</strong></td> <td class="shade" width="10%" align="center"><strong>Lock</strong></td> <td class="shade" width="10%" align="center"><strong>Edit</strong></td> <td class="shade" width="10%" align="center"><strong>Save</strong></td> <td class="shade" width="15%" align="center"><strong>Add Non-PCC records</strong></td> <td class="shade" width="15%" align="center"><strong>Replace Non-PCC records</strong></td> <td class="shade" width="15%" align="center"><strong>Add BIBCO records</strong></td> <td class="shade" width="15%" align="center"><strong>Replace BIBCO records *</strong></td> <td class="shade" width="15%" align="center"><strong>Add CONSER records</strong></td> <td class="shade" width="15%" align="center"><strong>Replace CONSER records</strong></td> </tr> <tr> <td align="left"><strong>Search</strong></td> <td align="center"> </td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><strong>Limited</strong></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><strong>Full</strong></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><strong>Agent</strong></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><strong>NACO</strong></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><strong>National Enhance</strong></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><strong>CONSER</strong></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> </tbody> </table> <p>* For detailed information on editing BIBCO records, see <a href="#enrichingBIBCOrecords">Enriching BIBCO records</a>.</p> <p>This table shows the WorldShare Record Manager account roles, which are similar to Connexion's authorizations, and their relationship to adding and replacing bibliographic records.</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="0"> <tbody> <tr> <td class="shade" width="25%" align="left"><strong>Account role</strong></td> <td class="shade" width="10%" align="center"><strong>Lock</strong></td> <td class="shade" width="10%" align="center"><strong>Edit</strong></td> <td class="shade" width="10%" align="center"><strong>Save</strong></td> <td class="shade" width="15%" align="center"><strong>Add Non-PCC records</strong></td> <td class="shade" width="15%" align="center"><strong>Replace Non-PCC records</strong></td> <td class="shade" width="15%" align="center"><strong>Add BIBCO records</strong></td> <td class="shade" width="15%" align="center"><strong>Replace BIBCO records *</strong></td> <td class="shade" width="15%" align="center"><strong>Add CONSER records</strong></td> <td class="shade" width="15%" align="center"><strong>Replace CONSER records</strong></td> </tr> <tr> <td align="left"><strong>Cataloging Bulk Edit **</strong></td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><b>Cataloging Export</b></td> <td align="center"> </td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><b>Cataloging Limited</b></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><b>Cataloging Full</b></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><b>Cataloging National</b></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><b>Cataloging BIBCO</b></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="left"><b>Cataloging CONSER</b></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="left"><b>Cataloging Admin</b></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> </tbody> </table> <p>* For detailed information on editing BIBCO records, see <a href="#enrichingBIBCOrecords">Enriching BIBCO records</a>.<br /> ** Used for LBD and LHR processing.</p> <p><a name="editnonpccrecords" title="null" class="rte-anchor null"></a></p> <h2>5.2.2 Editing capabilities for non-PCC records</h2> <h3>Correcting and enhancing records</h3> <p>With the exceptions noted below, you may add, edit, or delete any field in a non-PCC record, when appropriate.</p> <h3>Type and BLvl changes</h3> <p>In all records, you can locally edit <i><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></i> and <i><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></i>.</p> <p><strong>Full-level authorizations (Full, National Enhance, CONSER, NACO) or full-level roles (Cataloging Full, Cataloging National, Cataloging BIBCO, Cataloging CONSER):</strong></p> <ul> <li>You can change <i><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></i> and <i><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></i> in less than full records (<i><a href="https://www.oclc.org/bibformats/en/fixedfield/elvl.html">ELvl</a></i> coded <em>2</em>, <em>3</em>, <em>4</em> (without <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a> <em>pcc</em>), <em>5</em>, <em>7</em>, <em>K</em>, <em>M</em>)</li> <li>You can change <i><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></i> and <i><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></i> in full-level records you input where your holding symbol is set and there are no other holdings</li> <li>You cannot change <em><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></em> and <em><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></em> in full-level records (<em><a href="https://www.oclc.org/bibformats/en/fixedfield/elvl.html">ELvl</a></em> coded <em>blank</em>, <em>1</em>, <em>4</em> (with <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a> <em>pcc</em>), <em>I</em>) or CONSER records, unless the bibliographic format remains the same (e.g., <em><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a> </em>: <em>i</em> can be changed to <em><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a> </em>: <em>j</em>)</li> </ul> <p><a name="upgradingrecords" title="null" class="rte-anchor null"></a></p> <h3>Upgrading records</h3> <p>With full-level or higher cataloging authorizations or roles, you can upgrade records to become full-level records, or you may upgrade abbreviated and partial level records to minimal-level or full-level records. Prefer use of MARC encoding level codes.</p> <p>Exceptions for editing encoding level with MARC encoding level codes include BIBCO records (i.e., with <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a> pcc) and CONSER records (i.e., with a CONSER code in field 042).</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="1"> <tbody> <tr> <td class="shade" align="center"><strong>Encoding<br /> Level</strong></td> <td class="shade" align="center"><strong>Definition</strong></td> <td class="shade" align="center"><strong>Action</strong></td> <td class="shade" align="center"><strong>Edit Encoding<br /> Level to</strong></td> </tr> <tr> <td align="center">M</td> <td align="left">Added from a batch process</td> <td align="center">Upgrade to full level</td> <td align="center">blank</td> </tr> <tr> <td align="center">blank</td> <td align="left">Full level</td> <td align="center">Edit as needed</td> <td align="center">blank</td> </tr> <tr> <td align="center">1</td> <td align="left">Full level, material not examined</td> <td align="center">Upgrade to full level</td> <td align="center">blank</td> </tr> <tr> <td align="center">2</td> <td align="left">Less-than-full level, material not examined</td> <td align="center">Upgrade to minimal level or full level</td> <td align="center">7 or blank</td> </tr> <tr> <td align="center">3</td> <td align="left">Abbreviated level</td> <td align="center">Upgrade to minimal level or full level</td> <td align="center">7 or blank</td> </tr> <tr> <td align="center">4</td> <td align="left">Core level</td> <td align="center">Upgrade to full level</td> <td align="center">blank</td> </tr> <tr> <td align="center">5</td> <td align="left">Partial (preliminary) level</td> <td align="center">Upgrade to minimal level or full level</td> <td align="center">7 or blank</td> </tr> <tr> <td align="center">7</td> <td align="left">Minimal level</td> <td align="center">Upgrade to full level</td> <td align="center">blank</td> </tr> </tbody> </table> <p><strong>Encoding level 8.</strong> Prepublication monograph level records, including Cataloging-in-Publication (CIP) program records. With cataloging full-level authorization (Connexion) or full role (Record Manager), you may add or edit any field in these records, but you cannot change the encoding level value itself. Do <strong>not</strong> edit fields <a href="https://www.oclc.org/bibformats/en/0xx/010.html">010</a>, <a href="https://www.oclc.org/bibformats/en/0xx/040.html">040</a>, national call number fields (except to modify date of publication if necessary), or <a href="https://www.oclc.org/bibformats/en/2xx/263.html">field 263</a> in CIP records. Catalogers with National Level enhance authorization or the Cataloging BIBCO role may change the encoding level and remove field 263.</p> <h3>Non-Latin script fields</h3> <p>Full-level users can add or change non-Latin script fields in full-level WorldCat records. There can be more than one non-Latin script in a single field and/or a single record. Most 1xx-8xx fields and some 0xx fields can have non-Latin script equivalent <a href="https://www.oclc.org/bibformats/en/8xx/880.html">880 fields</a>. For a list of fields which can contain non-Latin script data see Control Subfields, <a href="https://www.oclc.org/bibformats/en/controlsubfields.html#subfield6">subfield ǂ6</a>. For more information, see section 2.7, <a href="https://www.oclc.org/bibformats/en/about/onlinecataloging.html#characters">Character Set</a>.</p> <h3>Replacing records with local information</h3> <p>You can add local information (defined in the table below) as part of the editing that you do before replacing the record. The local information is not added to the WorldCat record as part of the replace transaction, but it is retained in your working copy of the record. If you complete editing before replacing the record you can add your holdings immediately after completing the replace transaction.</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="0"> <tbody> <tr> <td class="shade" align="left"><strong>Tag</strong></td> <td class="shade" align="left"><strong>Name</strong></td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/049.html">049</a></td> <td align="left">Local Holdings</td> </tr> <tr> <td align="left"><a href="https://help.oclc.org/Metadata_Services/OCLC-MARC_records/Content_designators_for_bibliographic_data/30Bibliographic_record_variable_fields/Tags_051-099#Tag_059">059</a></td> <td align="left">Local Processing Information</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/090.html">090</a></td> <td align="left">Locally Assigned LC-type Call Number<br /> <strong>Special condition:</strong> For all except continuing resources, 090 is retained if record contains no <a href="https://www.oclc.org/bibformats/en/0xx/050.html">050</a>.<br /> For continuing resources, 090 is retained if record contains no 050, or if 050 contains a word or phrase instead of a call number.</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/092.html">092</a></td> <td align="left">Locally Assigned Dewey Call Number<br /> <strong>Special condition:</strong> 092 is retained if record contains no <a href="https://www.oclc.org/bibformats/en/0xx/082.html">082</a>.</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/096.html">096</a></td> <td align="left">Locally Assigned NLM-type Call Number<br /> <strong>Special condition:</strong> 096 is retained if record contains no <a href="https://www.oclc.org/bibformats/en/0xx/060.html">060</a>.</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/098.html">098</a></td> <td align="left">Other Classification Schemes</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/099.html">099</a></td> <td align="left">Local Free-Text Call Number</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/5xx/590.html">590</a></td> <td align="left">Local Note</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/5xx/599.html">599</a></td> <td align="left">Differentiable Local Note</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/690.html">690</a></td> <td align="left">Local Subject Added Entry--Topical Term</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/691.html">691</a></td> <td align="left">Local Subject Added Entry--Geographic Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/695.html">695</a></td> <td align="left">Added Class Number</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/696.html">696</a></td> <td align="left">Local Subject Added Entry--Personal Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/697.html">697</a></td> <td align="left">Local Subject Added Entry--Corporate Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/698.html">698</a></td> <td align="left">Local Subject Added Entry--Meeting Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/6xx/699.html">699</a></td> <td align="left">Local Subject Added Entry--Uniform Title</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/790.html">790</a></td> <td align="left">Local Added Entry--Personal Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/791.html">791</a></td> <td align="left">Local Added Entry--Corporate Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/792.html">792</a></td> <td align="left">Local Added Entry--Meeting Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/793.html">793</a></td> <td align="left">Local Added Entry--Uniform Title</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/796.html">796</a></td> <td align="left">Local Added Entry--Personal Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/797.html">797</a></td> <td align="left">Local Added Entry--Corporate Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/798.html">798</a></td> <td align="left">Local Added Entry--Meeting Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/7xx/799.html">799</a></td> <td align="left">Local Added Entry--Uniform Title</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/8xx/84x-87x.html">84x-87x</a></td> <td align="left">Holdings Data Embedded in Bibliographic Records</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/8xx/896.html">896</a></td> <td align="left">Local Series Added Entry--Personal Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/8xx/897.html">897</a></td> <td align="left">Local Series Added Entry--Corporate Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/8xx/898.html">898</a></td> <td align="left">Local Series Added Entry--Meeting Name</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/8xx/899.html">899</a></td> <td align="left">Local Series Added Entry--Uniform Title</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/9xx/901-907.html">901-907</a></td> <td align="left">Local Data</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/9xx/910.html">910</a></td> <td align="left">Local Data</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/9xx/945-949.html">945-949</a></td> <td align="left">Local Data</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/9xx/956.html">956</a></td> <td align="left">Local Electronic Location and Access</td> </tr> </tbody> </table> <h3>Continuing resource maintenance</h3> <p>With full-level cataloging authorization or higher, you can close-out, link, edit, and/or correct full-level non-CONSER continuing resource records. You cannot enhance or maintain continuing resource records authenticated by CONSER.</p> <p>CONSER-authenticated records have one of the following codes in <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a>:</p> <table class="datatable" cellspacing="0" cellpadding="6" border="0"> <tbody> <tr> <td align="left">isds/c</td> <td align="left">ISSN Canada</td> </tr> <tr> <td align="left">lcac</td> <td align="left">Library of Congress Children's and Young Adults' Cataloging Program</td> </tr> <tr> <td align="left">lccopycat</td> <td align="left">LC Copy Cataloging</td> </tr> <tr> <td align="left">msc</td> <td align="left">CONSER minimal authority application</td> </tr> <tr> <td align="left">nlc</td> <td align="left">Library and Archives Canada</td> </tr> <tr> <td align="left">nsdp</td> <td align="left">National Serials Data Program</td> </tr> <tr> <td align="left">nst</td> <td align="left">New Serial Titles</td> </tr> <tr> <td align="left">pcc</td> <td align="left">Program for Cooperative Cataloging</td> </tr> <tr> <td align="left">premarc</td> <td align="left">LC PreMARC Retrospective Conversion Project</td> </tr> </tbody> </table> <p>See section 5.3, <a href="#cooperativeprograms">National Cooperative Programs</a> for more information.</p> <p><a name="editpccrecords" title="null" class="rte-anchor null"></a></p> <h2>5.2.3 Editing capabilities for PCC records</h2> <p><a name="enrichingBIBCOrecords" title="null" class="rte-anchor null"></a></p> <h3>Enriching BIBCO records</h3> <p>Non-PCC catalogers with replace capabilities can enrich Program for Cooperative Cataloging (PCC) BIBCO records in WorldCat, except CONSER records, by adding or editing the fields in the table below. A BIBCO record has <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a> coded <em>pcc</em> and and encoding level (<a href="https://www.oclc.org/bibformats/en/fixedfield/elvl.html"> <em>ELvl</em> </a>) coded <em>blank</em>, <em>1</em>, <em>4</em>, or <em>8</em>. The various conditions for adding these fields are given after the table below. For more details on ELvl 8 records, see <a href="#upgradingrecords">Upgrading records</a>.</p> <p>Generally, make all edits needed to PCC records as part of a single replace transaction.</p> <p> </p> <p>Fields you can add or edit on PCC BIBCO records:</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="1"> <tbody> <tr> <td class="shade" width="8%" align="center"><strong>Tag</strong></td> <td class="shade" width="25%" align="center"><strong>Add field if<br /> not present</strong></td> <td class="shade" width="42%" align="center"><strong>Add another field if already present</strong></td> <td class="shade" width="25%" align="center"><strong>Edit if present</strong></td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/fixedfield/006.html">006</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Physical Description Fixed Fields" href="https://www.oclc.org/bibformats/en/0xx/007.html">007</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Fixed Field" href="https://www.oclc.org/bibformats/en/fixedfield.html">008</a></td> <td align="center"> </td> <td align="center"> </td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="International Standard Book Number" href="https://www.oclc.org/bibformats/en/0xx/020.html">020</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Other Standard Identifier" href="https://www.oclc.org/bibformats/en/0xx/024.html">024</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field has a different value in subfield ǂ2</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Standard Technical Report Number" href="https://www.oclc.org/bibformats/en/0xx/027.html">027</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Publisher Number" href="https://www.oclc.org/bibformats/en/0xx/028.html">028</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Musical Incipits Information" href="https://www.oclc.org/bibformats/en/0xx/031.html">031</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Date/Time and Place of an Event" href="https://www.oclc.org/bibformats/en/0xx/033.html">033</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Coded Cartographic Mathematical Data" href="https://www.oclc.org/bibformats/en/0xx/034.html">034</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Source of Acquisition" href="https://www.oclc.org/bibformats/en/0xx/037.html">037</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Language Code" href="https://www.oclc.org/bibformats/en/0xx/041.html">041</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Authentication Code" href="https://www.oclc.org/bibformats/en/0xx/042.html">042</a></td> <td align="center">✓<br /> if authorized</td> <td align="center"> </td> <td align="center">✓<br /> if authorized</td> </tr> <tr> <td align="center"><a title="Geographic Area Code" href="https://www.oclc.org/bibformats/en/0xx/043.html">043</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Time Period of Content" href="https://www.oclc.org/bibformats/en/0xx/045.html">045</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Special Coded Dates" href="https://www.oclc.org/bibformats/en/0xx/046.html">046</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Number of Musical Instruments or Voices Code" href="https://www.oclc.org/bibformats/en/0xx/048.html">048</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Library of Congress Call Number" href="https://www.oclc.org/bibformats/en/0xx/050.html">050</a></td> <td align="center">✓</td> <td align="center">✓<br /> if field 050 already exists, then the added field must have a 2nd indicator coded <em>4</em>, and all existing 050 fields must have a 2nd indicator coded <em>blank</em> or <em>0</em></td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Geographic Classification" href="https://www.oclc.org/bibformats/en/0xx/052.html">052</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Call/Class Number Assigned in Canada" href="https://www.oclc.org/bibformats/en/0xx/055.html">055</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="National Library of Medicine Call Number" href="https://www.oclc.org/bibformats/en/0xx/060.html">060</a></td> <td align="center">✓</td> <td align="center">✓<br /> if field 060 is present, then the added field must have a 2nd indicator coded <em>4</em>, and all existing 060 fields must have a 2nd indicator coded <em>blank</em> or <em>0</em></td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="National Agricultural Library Copy Statement" href="https://www.oclc.org/bibformats/en/0xx/070.html">070</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Subject Category Code" href="https://www.oclc.org/bibformats/en/0xx/072.html">072</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="GPO Item Number" href="https://www.oclc.org/bibformats/en/0xx/074.html">074</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Universal Decimal Classification Number" href="https://www.oclc.org/bibformats/en/0xx/080.html">080</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Dewey Decimal Classification Number" href="https://www.oclc.org/bibformats/en/0xx/082.html">082</a></td> <td align="center">✓</td> <td align="center">✓<br /> if field 082 is present, then the added field must have a 2nd indicator coded <em>4</em>, and all existing 082 fields must have a 2nd indicator coded <em>blank</em> or <em>0</em></td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Other Classification Number" href="https://www.oclc.org/bibformats/en/0xx/084.html">084</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field has a different value in subfield ǂ2</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Government Document Classification Number" href="https://www.oclc.org/bibformats/en/0xx/086.html">086</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Report Number" href="https://www.oclc.org/bibformats/en/0xx/088.html">088</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Locally Assigned LC-type Call Number" href="https://www.oclc.org/bibformats/en/0xx/090.html">090</a></td> <td align="center">✓<br /> if field 050 does not already exist</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Locally Assigned Dewey Call Number" href="https://www.oclc.org/bibformats/en/0xx/092.html">092</a></td> <td align="center">✓<br /> if field 082 does not already exist</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Locally Assigned NLM-type Call Number" href="https://www.oclc.org/bibformats/en/0xx/096.html">096</a></td> <td align="center">✓<br /> if field 060 does not already exist</td> <td align="center"> </td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Varying Form of Title" href="https://www.oclc.org/bibformats/en/2xx/246.html">246</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Physical Description" href="https://www.oclc.org/bibformats/en/3xx/300.html">300</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Content Type" href="https://www.oclc.org/bibformats/en/3xx/336.html">336</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Media Type" href="https://www.oclc.org/bibformats/en/3xx/337.html">337</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Carrier Type" href="https://www.oclc.org/bibformats/en/3xx/338.html">338</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Sound Characteristics" href="https://www.oclc.org/bibformats/en/3xx/344.html">344</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Projection Characteristics of Moving Image" href="https://www.oclc.org/bibformats/en/3xx/345.html">345</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Video Characteristics" href="https://www.oclc.org/bibformats/en/3xx/346.html">346</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Digital File Characteristics" href="https://www.oclc.org/bibformats/en/3xx/347.html">347</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Format of Notated Music" href="https://www.oclc.org/bibformats/en/3xx/348.html">348</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Associated Place" href="https://www.oclc.org/bibformats/en/3xx/370.html">370</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Form of Work" href="https://www.oclc.org/bibformats/en/3xx/380.html">380</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Other Distinguishing Characteristics of Work of Expression" href="https://www.oclc.org/bibformats/en/3xx/381.html">381</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Medium of Performance" href="https://www.oclc.org/bibformats/en/3xx/382.html">382</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Numeric Designation of Musical Work" href="https://www.oclc.org/bibformats/en/3xx/383.html">383</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Key" href="https://www.oclc.org/bibformats/en/3xx/384.html">384</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Audience Characteristics" href="https://www.oclc.org/bibformats/en/3xx/385.html">385</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Creator/Contributor Characteristics" href="https://www.oclc.org/bibformats/en/3xx/386.html">386</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Time Period of Creation" href="https://www.oclc.org/bibformats/en/3xx/388.html">388</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Series Statement" href="https://www.oclc.org/bibformats/en/4xx/490.html">490</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Bibliography, Etc. Note" href="https://www.oclc.org/bibformats/en/5xx/504.html">504</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Formatted Contents Note" href="https://www.oclc.org/bibformats/en/5xx/505.html">505</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Restrictions on Access Note" href="https://www.oclc.org/bibformats/en/5xx/506.html">506</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Creation/Production Credits Note" href="https://www.oclc.org/bibformats/en/5xx/508.html">508</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Citation/References Note" href="https://www.oclc.org/bibformats/en/5xx/510.html">510</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Participant or Performer Note" href="https://www.oclc.org/bibformats/en/5xx/511.html">511</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Date/Time and Place of an Event Note" href="https://www.oclc.org/bibformats/en/5xx/518.html">518</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Summary, Etc. Note" href="https://www.oclc.org/bibformats/en/5xx/520.html">520</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Target Audience Note" href="https://www.oclc.org/bibformats/en/5xx/521.html">521</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Study Program Information Note" href="https://www.oclc.org/bibformats/en/5xx/526.html">526</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Additional Physical Form Available Note" href="https://www.oclc.org/bibformats/en/5xx/530.html">530</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="System Details Note" href="https://www.oclc.org/bibformats/en/5xx/538.html">538</a></td> <td align="center">✓</td> <td align="center"> </td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Language Note" href="https://www.oclc.org/bibformats/en/5xx/546.html">546</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Action Note" href="https://www.oclc.org/bibformats/en/5xx/583.html">583</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Awards Note" href="https://www.oclc.org/bibformats/en/5xx/586.html">586</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/600.html">600</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/610.html">610</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/611.html">611</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/630.html">630</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Subject Added Entry--Named Event" href="https://www.oclc.org/bibformats/en/6xx/647.html">647</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Subject Added Entry--Chronological Term" href="https://www.oclc.org/bibformats/en/6xx/648.html">648</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/650.html">650</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/651.html">651</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Subject Added Entry--Faceted Topical Terms" href="https://www.oclc.org/bibformats/en/6xx/654.html">654</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/655.html">655</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/656.html">656</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a href="https://www.oclc.org/bibformats/en/6xx/657.html">657</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Index Term--Curriculum Objective" href="https://www.oclc.org/bibformats/en/6xx/658.html">658</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Subject Added Entry--Hierarchical Place Name" href="https://www.oclc.org/bibformats/en/6xx/662.html">662</a></td> <td align="center">✓</td> <td align="center">✓<br /> if the field added is in a scheme not already present in the record</td> <td align="center"> </td> </tr> <tr> <td align="center"><a title="Uncontrolled Related/Analytical Title" href="https://www.oclc.org/bibformats/en/7xx/740.html">740</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Resource Identifier" href="https://www.oclc.org/bibformats/en/7xx/758.html">758</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Original Language Entry" href="https://www.oclc.org/bibformats/en/7xx/765.html">765</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Translation Entry" href="https://www.oclc.org/bibformats/en/7xx/767.html">767</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Host Item Entry" href="https://www.oclc.org/bibformats/en/7xx/773.html">773</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Other Edition Entry" href="https://www.oclc.org/bibformats/en/7xx/775.html">775</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Additional Physical Form Entry " href="https://www.oclc.org/bibformats/en/7xx/776.html">776</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Series Added Entries" href="https://www.oclc.org/bibformats/en/8xx/800.html">800</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Series Added Entries" href="https://www.oclc.org/bibformats/en/8xx/810.html">810</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Series Added Entries" href="https://www.oclc.org/bibformats/en/8xx/811.html">811</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Series Added Entries" href="https://www.oclc.org/bibformats/en/8xx/830.html">830</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> <tr> <td align="center"><a title="Electronic Location and Access" href="https://www.oclc.org/bibformats/en/8xx/856.html">856</a></td> <td align="center">✓</td> <td align="center">✓</td> <td align="center">✓</td> </tr> </tbody> </table> <p><a name="cooperativeprograms" title="null" class="rte-anchor null"></a></p> <h2>5.3 National Cooperative Programs</h2> <h3>Overview</h3> <p>The Program for Cooperative Cataloging (PCC) seeks to increase participation in national programs by lowering participants' cost without lowering cataloging standards and quality. You may be eligible to participate in cooperative programs to improve the quality of WorldCat through the PCC. OCLC provides authorizations (Connexion) and Cataloging or Authorities account roles (Record Manager) to participate in PCC programs. For information about the goals of the PCC, see the <a href="https://www.loc.gov/aba/pcc/">PCC website</a>.</p> <h3>BIBCO</h3> <p>The Bibliographic Record Cooperative (BIBCO) program provides for the upgrade and replacement of WorldCat records. OCLC provides authorizations and/or the Cataloging BIBCO account role to participate in BIBCO. Users that have BIBCO capabilities can edit records with PCC coded in <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a> and can also change the Encoding Level for 8 (Prepublication-level CIP) Books format records; however, BIBCO participants cannot edit CONSER authenticated continuing resource records. If you are interested in BIBCO participation, see the <a href="https://www.loc.gov/aba/pcc/bibco/">BIBCO website</a>.</p> <h3>CONSER</h3> <p>The Cooperative Online Serials (CONSER) program provides for the upgrade and replacement of WorldCat records for continuing resources. OCLC provides authorizations and/or the Cataloging CONSER account role to participate in CONSER. Users that have CONSER capabilities can edit continuing resources records with one of the CONSER codes in <a href="https://www.oclc.org/bibformats/en/0xx/042.html">field 042</a>. If you are interested in CONSER participation, see the <a href="http://www.loc.gov/aba/pcc/conser/">CONSER website</a>.</p> <h3>NACO/SACO</h3> <p>The Name Authority Cooperative (NACO) program allows participants to contribute authority records for agents, places, works, and expressions to the LC/NACO Authority File. OCLC provides authorizations and/or the Authorities LC NACO Name Authority File account role to participate in NACO. Users who have NACO capabilities may add and edit name authority records (NARs) and series authority records (SARs) in the LC/NACO Authority File, may participate in the Subject Authority Cooperative (SACO) program, and may edit BIBCO records. OCLC does not provide authorizations to participate in SACO but NACO libraries are able to submit proposals for additions to the Library of Congress Subject Headings (LCSH), LC Genre/Form Terms (LCGFT), LC Demographic Group Terms (LCDGT), LC Medium of Performance Thesaurus for Music (LCMPT), and LC Classification (LCC) schedules. If you are interested in NACO participation, see the <a href="https://www.loc.gov/aba/pcc/naco/join.html">NACO website</a>. If you are interested in SACO participation, see the <a href="https://www.loc.gov/aba/pcc/saco/join.html">SACO website</a>.</p> <h3>Edit capabilities</h3> <p>BIBCO and CONSER participants have the following capabilities:</p> <ul> <li><strong>National enhance (BIBCO) authorization or Cataloging BIBCO account role:</strong> You can change <em><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></em> and <em><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></em> in the formats for which you are authorized as long as the bibliographic format stays the same.</li> <li><strong>CONSER authorization or Cataloging CONSER account role:</strong> You can change <i><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></i> as long as <i><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></i> is already coded <em>i</em> or <em>s</em>. You can edit records in any format where BLvl <em>i</em> or <em>s</em> is valid. For more information on CONSER editing capabilities, see the <a href="https://www.loc.gov/aba/pcc/conser/more-documentation.html"><em>CONSER Editing Guide</em> </a>.</li> </ul> <p>BIBCO and CONSER participants cannot:</p> <ul> <li>Add, change, or delete <a href="https://www.oclc.org/bibformats/en/0xx/019.html">field 019</a></li> <li>Add, change, or delete <a href="https://www.oclc.org/bibformats/en/0xx/029.html">field 029</a></li> <li>Add, change, or delete <a href="https://www.oclc.org/bibformats/en/9xx/938.html">field 938</a></li> <li>Change <a href="https://www.oclc.org/bibformats/en/0xx/040.html">field 040</a> subfield ǂc and subfield ǂd</li> <li>Delete a WorldCat record</li> </ul> <p><a name="worldcatmetadataqualityactivities" title="null" class="rte-anchor null"></a></p> <h2>5.4 WorldCat Metadata Quality Activities</h2> <h3>Overview</h3> <p>Metadata Quality at OCLC is responsible for data quality within the WorldCat bibliographic database, knowledge base, and registry. Staff responsible for quality within the WorldCat bibliographic database works with bibliographic and authority records, and merges duplicate bibliographic records. The staff also provides feedback and analysis to OCLC data programs and services. For more information, see <a href="https://www.oclc.org/en/worldcat/cooperative-quality.html"><em>OCLC delivers quality</em> </a>.</p> <h3>NACO Activities</h3> <p>As NACO participants, staff creates or modifies name authority records in the LC/NACO name authority file. Staff manually resolves name authority conflicts and revises authorized access points in accordance with RDA. Requests to change name authority records from other authority files will be forwarded to the agency that manages those files.</p> <h3>Automated changes and updates</h3> <p>In addition to DDR, large sets of bibliographic records may be modified to reflect current policy through the use of automated tools. Changes or updates are done on large sets of records through the use of automated tools. OCLC has updated records in WorldCat to incorporate RDA elements such as adding 33x fields, spelling out non-transcribed abbreviations, converting Latin abbreviations to English equivalents, converting dissertation notes in <a href="https://www.oclc.org/bibformats/en/5xx/502.html">field 502</a> to multiple subfields, and removing the general material designation (GMD).</p> <h3>Symbols used in automated processing</h3> <p>OCLC adds various symbols when updating, changing, or generating bibliographic records:</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="1"> <tbody> <tr> <td class="shade" align="left"><strong>Symbol</strong></td> <td class="shade" align="left"><strong>Name</strong></td> <td class="shade" align="left"><strong>Definition</strong></td> </tr> <tr> <td align="left">BATCH</td> <td align="left">OCLC Batch Services</td> <td align="left">Test symbol used in data sync and previous batchload projects</td> </tr> <tr></tr> <tr> <td align="left">OCL</td> <td align="left">OCLC Inc.</td> <td align="left">Manual or automated process done by OCLC staff</td> </tr> <tr> <td align="left">OCLCA</td> <td align="left">OCLC Cascade</td> <td align="left">Automated process where a controlled authorized access point in a bibliographic record is updated to match changes to the authority record</td> </tr> <tr> <td align="left">OCLCE</td> <td align="left">OCLC Econtent Synchronization Program<br /> </td> <td align="left">Automated process where a bibliographic record for an electronic resource is generated from a print resource</td> </tr> <tr> <td align="left">OCLCF</td> <td align="left">OCLC FAST Project</td> <td align="left">Automated process where FAST headings are added</td> </tr> <tr> <td align="left">OCLCG</td> <td align="left">OCLC Quality Control Section 2</td> <td align="left">Discontinued project to control personal names with dates</td> </tr> <tr> <td align="left">OCLCL</td> <td align="left">OCLC LinkedData</td> <td align="left">Automated process where WorldCat Entities URIs are being added to WorldCat bibliographic records</td> </tr> <tr> <td align="left">OCLCO</td> <td align="left">OCLC Heading Control Service</td> <td align="left">Automated process where an access point in a bibliographic record is controlled to match an authority record</td> </tr> <tr> <td align="left">OCLCQ</td> <td align="left">OCLC Quality Control Section</td> <td align="left">Manual or automated process done by WorldCat Metadata Quality staff</td> </tr> <tr> <td align="left">OCLCR</td> <td align="left">OCLC Research</td> <td align="left">Records created or modified OCLC Research</td> </tr> <tr> <td align="left">OCLCS</td> <td align="left">OCLC Licensed Content Services</td> <td align="left">Discontinued project to generate serial records</td> </tr> </tbody> </table> <h3>Duplicate records</h3> <p>Duplicate Detection and Resolution (DDR) software processes bibliographic WorldCat records to identify and merge duplicates. WorldCat Metadata Quality staff also identifies and manually merges duplicate records. Staff is trained to merge in specialized formats.</p> <p>To learn more about how to determine whether an existing record matches the resource you are cataloging or whether you should create a new record, see chapter 4, <a href="https://www.oclc.org/bibformats/en/about/input.html">When to Input a New Record</a>.</p> <p>You can report bibliographic duplicate records to the WorldCat Metadata Quality staff. For more information, see section 5.5, <a href="#requestingchangestorecords">Requesting changes to records</a> for more information.</p> <h3>Field Transfer</h3> <p>Field transfer is complex and takes many MARC elements into consideration. There are several standard sets of transfer rules. Some fields, however, have their own specific rules and/or exceptions. Although records that are candidates for deduplication may be within a set of any size, in practice, they are compared in a succession of pairs. Within the set of records, one is considered the retained record and the others will be merged and deleted.</p> <p>With that in mind, the terms appearing in the table below are defined as follows:</p> <ul> <li><strong>First occurrence:</strong> the initial instance of the field in a set of records</li> <li><strong>All occurrences:</strong> every instance of the field in a set of records<a href="https://www.oclc.org/bibformats/en/0xx/029.html"></a></li> <li><strong>All unique occurrences:</strong> every distinct instance of the field in a set of records that meets the specific criteria for that field<a href="https://www.oclc.org/bibformats/en/9xx/938.html"></a></li> <li><strong>If not present:</strong> the field does not exist in the retained record</li> </ul> <p>Below are some conditions that <em>may</em> have an impact on field transfer:</p> <ul> <li>Type codes (Leader/06 and in some cases 006/00) in both the retained and deleted records</li> <li>Bibliographic level (Leader/07) in both the retained and deleted records</li> <li>Language of cataloging (field 040 subfield ǂb) in both the retained and deleted records</li> <li>Identification as CONSER in field 042 in either the retained or deleted records</li> <li>Presence of code <em>dlr</em> in field 042 in either the retained or deleted records</li> <li>Identification as being from the National Library of Medicine (NLM) in either the retained or deleted records</li> <li>Repeatability status of the field in question</li> <li>Presence of that field tag in the retained record</li> <li>Number of occurrences of that field tag exist in both the retained and deleted records</li> <li>Values of certain field indicators in both the retained and deleted records</li> <li>Uniqueness tests that compare the presence, coding, and/or contents of certain subfields in the field</li> </ul> <p>Non-Latin script fields transfer only in a limited set of circumstances:</p> <ul> <li>The retained record does not contain field 066</li> <li>The retained record contains field 041</li> <li>The retained record does not contain field 041, but does contain either field 008/35-37 or field 040 subfield ǂb with a MARC language code other than any of the following: <em>baq</em>, <em>cat</em>, <em>dan</em>, <em>dut</em>, <em>eng</em>, <em>fre</em>, <em>fry</em>, <em>ger</em>, <em>ice</em>, <em>ita</em>, <em>nob</em>, <em>nor</em>, <em>por</em>, <em>spa</em>, or <em>swe</em></li> <li>The field meets the criteria for the field referenced in subfield ǂ6 for transferring non-Latin script data</li> </ul> <table class="datatable" cellspacing="0" cellpadding="6" border="1"> <tbody> <tr> <td width="45" align="left" class="shade"><strong>Fields</strong></td> <td width="523" align="left" class="shade"><strong>Transfers</strong></td> <td width="88" align="left" class="shade"><strong>Transfers to CONSER</strong></td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/fixedfield/006.html">006</a></td> <td align="left">all occurrences when the first byte does not match Type fixed field, or first byte of an existing field 006</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Physical Description Fixed Fields" href="https://www.oclc.org/bibformats/en/0xx/007.html">007</a></td> <td align="left">all occurrences of this field from the record with the most occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Library of Congress Control Number" href="https://www.oclc.org/bibformats/en/0xx/010.html">010</a></td> <td align="left">if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="National Bibliography Number" href="https://www.oclc.org/bibformats/en/0xx/015.html">015</a></td> <td align="left">all unique occurrences</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a href="https://www.oclc.org/bibformats/en/0xx/016.html">016</a></td> <td align="left">all unique occurrences</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="OCLC Control Number Cross-Reference" href="https://www.oclc.org/bibformats/en/0xx/019.html">019</a></td> <td align="left">all unique occurrences of field 019 subfield ǂa from all records and the OCLC control number (field 001) from the deleted record are combined into a single field 019 in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="International Standard Book Number" href="https://www.oclc.org/bibformats/en/0xx/020.html">020</a></td> <td align="left">all unique occurrences; uniqueness is determined by comparing both subfield ǂa and subfield ǂz</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="International Standard Serial Number" href="https://www.oclc.org/bibformats/en/0xx/022.html">022</a></td> <td align="left">the first occurrence, if not present in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Other Standard Identifier" href="https://www.oclc.org/bibformats/en/0xx/024.html">024</a></td> <td align="left">all unique occurrences; uniqueness is determined by comparing both subfield ǂa and subfield ǂz</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Standard Technical Report Number" href="https://www.oclc.org/bibformats/en/0xx/027.html">027</a></td> <td align="left">all occurrences, including subfield ǂq, from the record with the most occurrences</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Publisher or Distributor Number" href="https://www.oclc.org/bibformats/en/0xx/028.html">028</a></td> <td align="left">all occurrences</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Other System Control Number" href="https://www.oclc.org/bibformats/en/0xx/029.html">029</a></td> <td align="left">all unique occurrences; uniqueness is determined by comparing both subfield ǂa and subfield ǂb</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="CODEN Designation" href="https://www.oclc.org/bibformats/en/0xx/030.html">030</a></td> <td align="left">all unique occurrences; uniqueness is determined by comparing both subfield ǂa and subfield ǂz</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Musical Incipits Information" href="https://www.oclc.org/bibformats/en/0xx/031.html">031</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Date Time and Place of an Event" href="https://www.oclc.org/bibformats/en/0xx/033.html">033</a></td> <td align="left">all unique occurrences from the record with the most occurrences; uniqueness is determined by the combination of the 1st and 2nd indicators</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Source of Acquisition" href="https://www.oclc.org/bibformats/en/0xx/037.html">037</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Cataloging Source" href="https://www.oclc.org/bibformats/en/0xx/040.html">040</a></td> <td align="left">all unique institution symbols in subfield ǂc and ǂd, which become subfields ǂd in the retained record, when another field transfers; does not transfer if only field 019 and/or field(s) 029 transfer; symbols <em>OCL</em>, <em>OCLCA</em>, <em>OCLCG</em>, <em>OCLCO</em>, or <em>OCLCQ</em> will not transfer</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Language Code" href="https://www.oclc.org/bibformats/en/0xx/041.html">041</a></td> <td align="left">all unique occurrences from the record with the most occurrences; uniqueness is determined by the 2nd indicator and, if present, subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Authentication Code" href="https://www.oclc.org/bibformats/en/0xx/042.html">042</a></td> <td align="left">only code dlr; will transfer if not already present and if any of the following fields with subfield ǂ5 transfers: fields 506, 533, 538, or 583</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Geographical Area Code" href="https://www.oclc.org/bibformats/en/0xx/043.html">043</a></td> <td align="left">the first occurrence; if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Time Period of Content" href="https://www.oclc.org/bibformats/en/0xx/045.html">045</a></td> <td align="left">the first occurrence, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Special Coded Dates" href="https://www.oclc.org/bibformats/en/0xx/046.html">046</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Form of Musical Composition Code" href="https://www.oclc.org/bibformats/en/0xx/047.html">047</a></td> <td align="left">all unique occurrences from the record with the most occurrences; uniquess is determined by the 2nd indicator and, if present, subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Number of Musical Instruments or Voices Code" href="https://www.oclc.org/bibformats/en/0xx/048.html">048</a></td> <td align="left">all occurrences from the record with the most occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Library of Congress Call Number" href="https://www.oclc.org/bibformats/en/0xx/050.html">050</a></td> <td align="left">the first occurrence of field 050 or field 090, if no field 050 or 090 is present in the retained record; fields 050 and 090 are not permitted in the same record; field 090 is changed to field 050</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Geographic Classification" href="https://www.oclc.org/bibformats/en/0xx/052.html">052</a></td> <td align="left">all unique occurrences from the record with the most occurrences; uniqueness is determined by the 1st indicator and, if present, subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Classification Numbers Assigned in Canada" href="https://www.oclc.org/bibformats/en/0xx/055.html">055</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="National Library of Medicine Call Number" href="https://www.oclc.org/bibformats/en/0xx/060.html">060</a></td> <td align="left">all occurrences of field 060 or field 096 with preference given to numbers assigned by NLM, if not present in the retained record; fields 060 and 096 are not permitted in the same record; field 096 is changed to field 060</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="National Agricultural Library Call Number" href="https://www.oclc.org/bibformats/en/0xx/070.html">070</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Subject Category Code" href="https://www.oclc.org/bibformats/en/0xx/072.html">072</a></td> <td align="left">all unique occurrences; uniqueness is determined by the 2nd indicator and, if present, subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="GPO Item Number" href="https://www.oclc.org/bibformats/en/0xx/074.html">074</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Universal Decimal Classification Number" href="https://www.oclc.org/bibformats/en/0xx/080.html">080</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Dewey Decimal Classification Number" href="https://www.oclc.org/bibformats/en/0xx/082.html">082</a></td> <td align="left">the first occurrence of field 082 or field 092, if not present in the retained record; fields 082 and 092 are not permitted in the same record; field 092 is changed to field 082</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Additional Dewey Decimal Classification Number" href="https://www.oclc.org/bibformats/en/0xx/083.html">083</a></td> <td align="left">all unique occurrences, if not present in the retained record; uniqueness is determined by subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Other Classification Number" href="https://www.oclc.org/bibformats/en/0xx/084.html">084</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Synthesized Classification Number Components" href="https://www.oclc.org/bibformats/en/0xx/085.html">085</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Government Document Classification Number" href="https://www.oclc.org/bibformats/en/0xx/086.html">086</a></td> <td align="left">the first occurrence, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Report Number" href="https://www.oclc.org/bibformats/en/0xx/088.html">088</a></td> <td align="left">see 027 for transfer rules</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Locally Assigned LC-type Call Number" href="https://www.oclc.org/bibformats/en/0xx/090.html">090</a></td> <td align="left">see 050 for transfer rules</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Locally Assigned Dewey Call Number" href="https://www.oclc.org/bibformats/en/0xx/092.html">092</a></td> <td align="left">see 082 for transfer rules</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Locally Assigned NLM-type Call Number" href="https://www.oclc.org/bibformats/en/0xx/096.html">096</a></td> <td align="left">see 060 for transfer rules</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Country of Producing Entity" href="https://www.oclc.org/bibformats/en/2xx/257.html">257</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Philatelic Issue Date" href="https://www.oclc.org/bibformats/en/2xx/258.html">258</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Physical Description" href="https://www.oclc.org/bibformats/en/3xx/300.html">300</a></td> <td align="left">the first occurrence, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Playing Time" href="https://www.oclc.org/bibformats/en/3xx/306.html">306</a></td> <td align="left">the first occurrence, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Content Type" href="https://www.oclc.org/bibformats/en/3xx/336.html">336</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Media Type" href="https://www.oclc.org/bibformats/en/3xx/337.html">337</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Carrier Type" href="https://www.oclc.org/bibformats/en/3xx/338.html">338</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Physical Medium" href="https://www.oclc.org/bibformats/en/3xx/340.html">340</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Accessibility Content" href="https://www.oclc.org/bibformats/en/3xx/341.html">341</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Sound Characteristics" href="https://www.oclc.org/bibformats/en/3xx/344.html">344</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Moving Image Characteristics" href="https://www.oclc.org/bibformats/en/3xx/345.html">345</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Video Characteristics" href="https://www.oclc.org/bibformats/en/3xx/346.html">346</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Digital File Characteristics" href="https://www.oclc.org/bibformats/en/3xx/347.html">347</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Trade Price" href="https://www.oclc.org/bibformats/en/3xx/365.html">365</a></td> <td align="left">all unique occurrences; uniqueness is determined by the text</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Trade Availability Information" href="https://www.oclc.org/bibformats/en/3xx/366.html">366</a></td> <td align="left">all unique occurrences; uniqueness is determined by the text</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Associated Place" href="https://www.oclc.org/bibformats/en/3xx/370.html">370</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Associated Language" href="https://www.oclc.org/bibformats/en/3xx/377.html">377</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Form of Work" href="https://www.oclc.org/bibformats/en/3xx/380.html">380</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Other Distinguishing Characteristics of Work or Expression" href="https://www.oclc.org/bibformats/en/3xx/381.html">381</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Medium of Performance" href="https://www.oclc.org/bibformats/en/3xx/382.html">382</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Numeric Designation of Musical Work" href="https://www.oclc.org/bibformats/en/3xx/383.html">383</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Key" href="https://www.oclc.org/bibformats/en/3xx/384.html">384</a></td> <td align="left">the first occurrence, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Audience Characteristics" href="https://www.oclc.org/bibformats/en/3xx/385.html">385</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Creator Contributor Characteristics" href="https://www.oclc.org/bibformats/en/3xx/386.html">386</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Series Statement" href="https://www.oclc.org/bibformats/en/4xx/490.html">490</a></td> <td align="left">see 800, 810, 811, 830 for transfer rules</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Bibliography, Etc. Note" href="https://www.oclc.org/bibformats/en/5xx/504.html">504</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Formatted Contents Note" href="https://www.oclc.org/bibformats/en/5xx/505.html">505</a></td> <td align="left">all occurrences from any record with a lower 1st indicator value than the retained record; if the lowest 1st indicator value of the retained record is higher than that of the deleted record, all 505 fields are replaced in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Restrictions on Access Note" href="https://www.oclc.org/bibformats/en/5xx/506.html">506</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ5; if there is no field 506 in the retained record without a subfield ǂ5, one such field will also transfer</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Creation Production Credits Note" href="https://www.oclc.org/bibformats/en/5xx/508.html">508</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Citation References Note" href="https://www.oclc.org/bibformats/en/5xx/510.html">510</a></td> <td align="left">all occurrences of this field with 1st indicator <em>3</em> and/or <em>4</em> from the record with the most occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Participant or Performer Note" href="https://www.oclc.org/bibformats/en/5xx/511.html">511</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Summary Note" href="https://www.oclc.org/bibformats/en/5xx/520.html">520</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Study Program Information Note" href="https://www.oclc.org/bibformats/en/5xx/526.html">526</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂa and, if present, subfield ǂ5</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Accessibility Note" href="https://www.oclc.org/bibformats/en/5xx/532.html">532</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Reproduction Note" href="https://www.oclc.org/bibformats/en/5xx/533.html">533</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ5; fields without subfield ǂ5 will not transfer</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="System Details Note" href="https://www.oclc.org/bibformats/en/5xx/538.html">538</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ5; fields without subfield ǂ5 will not transfer unless the retained record has no field 538 and the Leader/06 position is coded as <em>m</em></td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Terms Governing Use and Reproduction Note" href="https://www.oclc.org/bibformats/en/5xx/540.html">540</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Information Relating to Copyright Status" href="https://www.oclc.org/bibformats/en/5xx/542.html">542</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂa and, if present, subfield ǂ5</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Language Note" href="https://www.oclc.org/bibformats/en/5xx/546.html">546</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Methodology Note" href="https://www.oclc.org/bibformats/en/5xx/567.html">567</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Action Note" href="https://www.oclc.org/bibformats/en/5xx/583.html">583</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ5</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Awards Note" href="https://www.oclc.org/bibformats/en/5xx/586.html">586</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ5</td> <td align="left">no</td> </tr> <tr> <td align="left"><p><a title="Subject Added Entry-Personal Name" href="https://www.oclc.org/bibformats/en/6xx/600.html">600</a>, <a title="Subject Added Entry-Corporate Name" href="https://www.oclc.org/bibformats/en/6xx/610.html">610</a>, </p> <p><a title="Subject Added Entry-Meeting Name" href="https://www.oclc.org/bibformats/en/6xx/611.html">611</a>, <a title="Subject Added Entry-Uniform Title" href="https://www.oclc.org/bibformats/en/6xx/630.html">630</a>, </p> <p><a title="Subject Added Entry-Named Event" href="https://www.oclc.org/bibformats/en/6xx/647.html">647</a>, <a title="Subject Added Entry-Chronological Term" href="https://www.oclc.org/bibformats/en/6xx/648.html">648</a>, </p> <p><a title="Subject Added Entry-Topical Term" href="https://www.oclc.org/bibformats/en/6xx/650.html">650</a>, <a title="Subject Added Entry-Geographic Name" href="https://www.oclc.org/bibformats/en/6xx/651.html">651</a></p> </td> <td align="left"><p>all unique occurrences; uniqueness is determined by 2nd indicator value and, if present, subfield ǂ2</p> <p>occurrences with 2nd indicator value <em>4</em> transfer only when no other fields 600-651 are present in the retained record. If an NLM record is the delete record, any fields 600-651 with 2nd indicator value <em>2</em> will replace any similarly coded fields in the retained record.</p> </td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Intex Term-Uncontrolled" href="https://www.oclc.org/bibformats/en/6xx/653.html">653</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Subject Added Entry-Faceted Topical Terms" href="https://www.oclc.org/bibformats/en/6xx/654.html">654</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ2</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Index Term-Genre Form" href="https://www.oclc.org/bibformats/en/6xx/655.html">655</a></td> <td align="left">all unique occurrences; uniqueness is determined by 2nd indicator value and, if present, subfield ǂ2</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Index Term-Occupation" href="https://www.oclc.org/bibformats/en/6xx/656.html">656</a></td> <td align="left">all unique occurrences; uniqueness is determined by 2nd indicator value and, if present, subfield ǂ2</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Index Term-Function" href="https://www.oclc.org/bibformats/en/6xx/657.html">657</a></td> <td align="left">all unique occurrences; uniqueness is determined by 2nd indicator value and, if present, subfield ǂ2</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Index Term-Curriculum Objective" href="https://www.oclc.org/bibformats/en/6xx/658.html">658</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ2</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Subject Added Entry-Hierarchical Place Name" href="https://www.oclc.org/bibformats/en/6xx/662.html">662</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ2</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Added Entry-Geographic Name" href="https://www.oclc.org/bibformats/en/7xx/751.html">751</a></td> <td align="left">all unique occurrences; uniqueness is determined by subfield ǂ2</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Added Entry-Hierarchical Place Name" href="https://www.oclc.org/bibformats/en/7xx/752.html">752</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="System Details Access to Computer Files" href="https://www.oclc.org/bibformats/en/7xx/753.html">753</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Resource Identifier" href="https://www.oclc.org/bibformats/en/7xx/758.html">758</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Host Item Entry" href="https://www.oclc.org/bibformats/en/7xx/773.html">773</a></td> <td align="left">all occurrences from the record with the most occurrences of this field, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Additional Physical Form Entry" href="https://www.oclc.org/bibformats/en/7xx/776.html">776</a></td> <td align="left">all occurrences from the record with the most occurrences of this field, if not present in the retained record</td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Additional Physical Form Entry" href="https://www.oclc.org/bibformats/en/7xx/788.html">788</a></td> <td align="left"><p>all unique occurrences; uniqueness is determined by the subfield ǂe, with the following exception:</p> <ul> <li>in cases where the inputting institutions of the retained and deleted records match (field 040 subfield ǂc), if the deleted record has an updated field 788 with <em></em>subfield ǂe that matches the language of cataloging code in field 040 subfield ǂb of the retained record, field 788 from the deleted record may replace field 788 on the retained record, thereby allowing an upgrade of the institution's own 788 field</li> </ul> <p>fields without subfield ǂe will not transfer</p> </td> <td align="left">no</td> </tr> <tr> <td align="left"><p><a title="Series Added Entry-Personal Name" href="https://www.oclc.org/bibformats/en/8xx/800.html">800</a>, <a title="Series Added Entry-Corporate Name" href="https://www.oclc.org/bibformats/en/8xx/810.html">810</a>, </p> <p><a title="Series Added Entry-Meeting Name" href="https://www.oclc.org/bibformats/en/8xx/811.html">811</a>, <a title="Series Added Entry-Uniform Title" href="https://www.oclc.org/bibformats/en/8xx/830.html">830</a></p> </td> <td align="left"><p>all occurrences of traced series, if traced series are not present in the retained record; all occurrences of untraced series, if neither traced nor untraced series are present in the retained record; untraced series are replaced by traced series</p> </td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Electronic Location and Access" href="https://www.oclc.org/bibformats/en/8xx/856.html">856</a></td> <td align="left"><p>all unique occurrences; uniqueness is determined by the subfield ǂ3 or, if not present, by subfield ǂu; field 856 does not transfer to a CONSER record, with the following exceptions:</p> <ul> <li>all unique occurrences of field 856 with subfield ǂu coded <em>books.google.com</em> or <em>firstsearch.oclc.org</em></li> <li>all unique occurrences of field 856 in a record that contains field 029 subfield ǂa coded <em>CNTNT</em> or subfield ǂt coded <em>CNTNT</em>, <em>DGCNT</em>, <em>CNTCOLL</em>, or <em>DGCOLL</em></li> </ul> </td> <td align="left">no</td> </tr> <tr> <td align="left"><a title="Publication Pattern Data" href="https://www.oclc.org/bibformats/en/8xx/880.html">880</a></td> <td align="left">See non-Latin script field transfer information above this table.</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Publication Pattern Data" href="https://www.oclc.org/bibformats/en/8xx/891.html">891</a></td> <td align="left">all occurrences, if not present in the retained record</td> <td align="left">yes</td> </tr> <tr> <td align="left"><a title="Vendor-Specific Ordering Data" href="https://www.oclc.org/bibformats/en/9xx/938.html">938</a></td> <td align="left">all unique occurrences; uniqueness is defined by the combination of subfields ǂb and ǂn</td> <td align="left">yes</td> </tr> </tbody> </table> <p><a name="requestingchangestorecords" title="null" class="rte-anchor null"></a></p> <h2>5.5 Requesting Changes to Records</h2> <h3>Overview</h3> <p>You may find a WorldCat record that does not comply with cataloging instructions or OCLC standards. In most cases, you can replace the record to enrich it, upgrade it, or correct errors. In all other cases, you should report errors or omissions to OCLC. See section 5.2, <a href="#membercapabilities">Member Capabilities</a> for more information on replacing records.</p> <p>You can also correct and modify a retrieved WorldCat record for local use and export the record. Do <strong>not</strong> replace the WorldCat record if your changes are the result of cataloger judgment or local policy. Do <strong>not</strong> report such changes as errors. Alternatively, you may create local bibliographic data records to accomodate local information.</p> <p>If you are unable to replace the WorldCat record, OCLC encourages you to report:</p> <ul> <li>Duplicate records and incorrect merges</li> <li><em> <a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></em> and <em><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></em> code changes</li> <li>Non-filing indicator changes</li> <li>Correction of name access points</li> <li>Inappropriate subject access points</li> <li>Other changes, corrections, and additions to bibliographic records that the system will not allow you to change</li> </ul> <p>Non-NACO libraries can submit corrections to existing authority records and request the creation of an authority record. Send authority record requests to <a href="mailto:authfile@oclc.org">authfile@oclc.org</a>.</p> <p>Requests for bibliographic file maintenance can be submitted to Metadata Quality staff at <a href="mailto:bibchange@oclc.org">bibchange@oclc.org</a>.</p> <p>Final disposition of reports is at OCLC's discretion. OCLC may return reports to the reporting library for clarification or forward the reports to the inputting library or other holding libraries for verification.</p> <h3>Reporting errors</h3> <p>Libraries that are unable to replace WorldCat records can report them to OCLC for correction.</p> <p>Proof is essential for changes unless there are obvious MARC coding errors, such as subfield codes missing from <a href="https://www.oclc.org/bibformats/en/2xx/245.html">field 245</a>, tags for fields <a href="https://www.oclc.org/bibformats/en/2xx/260.html">260</a> and <a href="https://www.oclc.org/bibformats/en/3xx/300.html">300</a> are reversed, or a personal name tagged as a corporate body. Title page and publication information, including typographical idiosyncrasies, are taken directly from the item. OCLC often refers questions to the creator of the record and is conservative when evaluating change requests.</p> <p>The justification for changing a record is the same as that needed to catalog the item originally. In some cases, the justification for a requested change may be any standard classification, descriptive, or subject cataloging manual. When necessary, provide the appropriate guideline or instruction number.</p> <p>Proving a change is valid includes verifying that the item in hand is the exact item described in the bibliographic record. If proof from the item is required, send clearly labeled images and any pertinent URLs with the error report. Label the pages as:</p> <ul> <li>Title page</li> <li>Title page verso</li> <li>Cover, spine, etc., if change involves these areas</li> <li>Publication information pages</li> <li>Other pages from the item depending on the request, e.g., bibliography pages differ on the item from what is on the bibliographic record</li> </ul> <p>Proof not required:</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="1"> <tbody> <tr> <td class="shade" align="left"><strong>Report the following</strong></td> <td class="shade" align="left"><strong>Notes/Examples</strong></td> </tr> <tr> <td align="left">Inappropriately merged records</td> <td align="left">OCLC may be able to recover inappropriately merged records</td> </tr> <tr> <td align="left">Incorrect <em><a href="https://www.oclc.org/bibformats/en/fixedfield/type.html">Type</a></em> and <em><a href="https://www.oclc.org/bibformats/en/fixedfield/blvl.html">BLvl</a></em> codes</td> <td align="left"> </td> </tr> <tr> <td align="left">Incorrectly coded fixed-field elements</td> <td align="left"> </td> </tr> <tr> <td align="left">Incorrectly formatted call numbers</td> <td align="left"> </td> </tr> <tr> <td align="left">Incorrect forms of access points</td> <td align="left">Includes those established in the LC/NACO authority file or other appropriate authority file</td> </tr> <tr> <td align="left">Incorrect field tag</td> <td align="left"> </td> </tr> <tr> <td align="left">Incorrect use of a field</td> <td align="left"> </td> </tr> <tr> <td align="left">Incorrectly coded indicators</td> <td align="left">Includes incorrect nonfiling indicators</td> </tr> <tr> <td align="left">Incorrect or missing subfield codes</td> <td align="left"> </td> </tr> </tbody> </table> <p>Proof may be required:</p> <table class="datatable" width="700" cellspacing="0" cellpadding="6" border="1"> <tbody> <tr> <td class="shade" align="left"><strong>Report the following</strong></td> <td class="shade" align="left"><strong>Notes/Examples</strong></td> </tr> <tr> <td align="left">Duplicate records</td> <td align="left">Report duplicates for records in all formats</td> </tr> <tr> <td align="left">Incorrect access points associated with a record</td> <td align="left">A work attributed to the wrong author</td> </tr> <tr> <td align="left">Missing authorized access points</td> <td align="left">Fields 1xx, 240, 6xx, 7xx, and 8xx</td> </tr> <tr> <td align="left">Missing variable fields and subfields specified as Mandatory or Required if Applicable</td> <td align="left"> </td> </tr> <tr> <td align="left">Bibliographic information missing from records</td> <td align="left"> </td> </tr> <tr> <td align="left">Errors in transcription of bibliographic data</td> <td align="left">Missing or transposed letters, numbers, words, or punctuation affecting indexing</td> </tr> <tr> <td align="left">Corrections to CIP records that affect retrieval</td> <td align="left">Titles, authorized access points, subject access points</td> </tr> <tr> <td align="left">Consolidation or separation of records for serials</td> <td align="left"> </td> </tr> <tr> <td align="left">Updating records for serials to reflect the first or latest issue</td> <td align="left">Ceasing a serial</td> </tr> <tr> <td align="left">Changes to publisher, frequency, numbering, etc., in serial records</td> <td align="left"> </td> </tr> <tr> <td align="left">Missing linking entry fields</td> <td align="left">Fields 76x-78x</td> </tr> <tr> <td align="left">Data incorrectly modified by automated processes</td> <td align="left">Patterns of error in records</td> </tr> <tr> <td align="left">Incorrect assignment of subject access points or class numbers</td> <td align="left"> </td> </tr> </tbody> </table> <p>OCLC encourages members to replace the WorldCat record to enrich it, upgrade it, or correct errors. See section 5.2, <a href="#membercapabilities">Member Capabilities</a> for more information on replacing WorldCat records.</p> <p>Do <strong>not</strong> report the following:</p> <ul> <li>Changes that would, in effect, recatalog the entire record to different cataloging instructions (adding ISBD punctuation to a non-ISBD record or changing the choice of access points)</li> <li>Changes to classification numbers caused by revision of classification schedules</li> <li>Information needed only to complete <a href="https://www.oclc.org/bibformats/en/3xx/300.html">field 300</a> in CIP records</li> <li>Insignificant variations in punctuation, capitalization, and abbreviation, including final punctuation in any field or spacing in field 300</li> <li>Use of "Basic" coding option or "Enhanced" coding option in <a href="https://www.oclc.org/bibformats/en/5xx/505.html">field 505</a></li> </ul> <p><a name="deletingrecords" title="null" class="rte-anchor null"></a></p> <h3>Deleting records</h3> <p>In Record Manager, you can delete a WorldCat bibliographic record created by your institution if you have the Cataloging Full role and the record is not held by your own or other institutions. In Connexion, you cannot delete any bibliographic record. When using either interface, you may request the deletion of bibliographic records in the following categories:</p> <ul> <li>Locally produced materials such as video recordings</li> <li>Records with no holdings (usually requested by the contributing library)</li> <li>Special projects/special circumstances, e.g., member library submits vendor records they purchased but did not have the rights to share the records with WorldCat</li> <li>Records involving legal matters</li> <li>Request indicating the resource was never published</li> </ul> <p>OCLC may remove records with zero holdings from WorldCat from time to time.</p> <h3>Requesting the consolidation of a serial</h3> <p>To determine whether two or more serial records should be represented by one record, apply LC-PCC PSs for RDA 1.6.2 and the LCRIs for AACR2 21.2-21.3.</p> <p>Request the consolidation of serials by reporting these records to OCLC. OCLC may forward the request involving CONSER-authenticated records to LC. OCLC uses the following criteria when considering requests:</p> <ul> <li>At least one record must be an RDA or AACR2 record</li> <li>Proof must be sent so that variations can be clearly identified (e.g., title, frequency, publisher, and place of publication)</li> <li>OCLC normally chooses the record with the earliest coverage dates as the single record to represent the entire run</li> <li>When requesting a consolidation, give details of the changes necessary to make the record represent the entire run</li> <li>Linked CONSER records and linked records with different ISSNs may reflect valid past practice for treatment of changes in titles and are often not candidates for consolidation <ul> </ul> </li> </ul> <h3>Reporting methods available</h3> <p>You may use the following reporting methods:</p> <ul> <li>Report errors online:</li> <li style="list-style: none;"> <ul> <li>Connexion client: <em><a href="https://help.oclc.org/Metadata_Services/Connexion/Connexion_client/Cataloging/Take_actions_on_bibliographic_records">Take Actions on Bibliographic Records</a> </em></li> <li>Record Manager: <em><a href="https://help.oclc.org/Metadata_Services/WorldShare_Record_Manager">OCLC WorldShare Metadata Record Manager User Guide</a> </em></li> </ul> </li> <li>Email bibliographic record requests to: <a href="mailto:bibchange@oclc.org">bibchange@oclc.org</a></li> <li>Email authority record requests to: <a href="mailto:authfile@oclc.org">authfile@oclc.org</a></li> <li>Complete the <a href="https://www.oclc.org/forms/record-quality.en.html">WorldCat and Authority Record Quality Control Request form</a> and then:</li> <li style="list-style: none;"> <ul> <li>Submit the form online or</li> <li>Mail paper change requests to:<br /> </li> <li>OCLC<br /> WorldCat Metadata Quality MC 139<br /> 6565 Kilgour Place<br /> Dublin, OH 43017-3395</li> </ul> </li> </ul> <p>More esoteric questions or requests for advice on cataloging policies, standards, and practices should be sent to <a href="mailto:ASKQC@oclc.org">askqc@oclc.org</a>.</p> </div> </div> <div class="afterContent iparsys parsys"><div class="section"><div class="new"></div> </div><div class="iparys_inherited"><div class="afterContent iparsys parsys"><div class="text parbase section"> <p style="text-align: right;"><span class="text-small"><span class="cq-rte-sprinkles" name="Sprinkles:bfas/last-revised-date"><a href="https://www.oclc.org/bibformats/en/revisionhistory.html" title="Last revision date in YYYY-MM-DD format">This page last updated: 2024-07-18</a></span> · <a href="https://www.oclc.org/oclc-forms/en/worldcat-bibliographic-authority-record-change.html">Report an error in WorldCat</a> · <a href="https://help.oclc.org/Librarian_Toolbox/Contact_OCLC_Support">Submit a suggestion for this page</a> · <a href="https://help.oclc.org/WorldCat/Cataloging_documentation">Get help with general cataloging questions</a></span></p> 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