CINXE.COM

En.m.wikibooks.org/w/index.php - Wikibooks, open books for an open world

<!DOCTYPE html> <html class="client-nojs mf-expand-sections-clientpref-0 mf-font-size-clientpref-small mw-mf-amc-clientpref-0" lang="en" dir="ltr"> <head> <meta charset="UTF-8"> <title>En.m.wikibooks.org/w/index.php - Wikibooks, open books for an open world</title> <script>(function(){var className="client-js mf-expand-sections-clientpref-0 mf-font-size-clientpref-small mw-mf-amc-clientpref-0";var cookie=document.cookie.match(/(?:^|; )enwikibooksmwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy","wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"1554c4b4-4689-43c2-802d-805236be275a","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"En.m.wikibooks.org/w/index.php","wgTitle":"En.m.wikibooks.org/w/index.php","wgCurRevisionId":0,"wgRevisionId":0,"wgArticleId":0,"wgIsArticle": true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgPageViewLanguage":"en","wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"En.m.wikibooks.org/w/index.php","wgRelevantArticleId":0,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionCreate":[],"wgNoticeProject":"wikibooks","wgCiteReferencePreviewsActive":false,"wgFlaggedRevsParams":{"tags":{"value":{"levels":3}}},"wgStableRevisionId":0,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"},"wgMFMode":"stable","wgMFAmc":false,"wgMFAmcOutreachActive":false,"wgMFAmcOutreachUserEligible":false,"wgMFLazyLoadImages":true,"wgMFEditNoticesFeatureConflict":false,"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":false,"nearby":true},"wgMFIsSupportedEditRequest":true,"wgMFScriptPath":"", "wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":0,"wgCentralAuthMobileDomain":true,"wgEditSubmitButtonLabelPublish":true,"wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"wgMinervaPermissions":{"watchable":true,"watch":false},"wgMinervaFeatures":{"beta":false,"donate":true,"mobileOptionsLink":true,"categories":false,"pageIssues":true,"talkAtTop":false,"historyInPageActions":false,"overflowSubmenu":false,"tabsOnSpecials":true,"personalMenu":false,"mainMenuExpanded":false,"echo":true,"nightMode":false},"wgMinervaDownloadNamespaces":[0],"wgSiteNoticeId":"2.24"};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","skins.minerva.styles":"ready","skins.minerva.content.styles.images":"ready","mediawiki.hlist":"ready","skins.minerva.codex.styles":"ready","skins.minerva.icons":"ready", "ext.flaggedRevs.basic":"ready","mediawiki.codex.messagebox.styles":"ready","ext.wikimediamessages.styles":"ready","mobile.init.styles":"ready","ext.wikimediaBadges":"ready","ext.dismissableSiteNotice.styles":"ready"};RLPAGEMODULES=["site","mediawiki.page.ready","skins.minerva.scripts","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.flaggedRevs.advanced","ext.gadget.wikidialog","ext.gadget.commons-file","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mobile.init","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.checkUser.clientHints","ext.dismissableSiteNotice"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=en&amp;modules=ext.dismissableSiteNotice.styles%7Cext.flaggedRevs.basic%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cmediawiki.codex.messagebox.styles%7Cmediawiki.hlist%7Cmobile.init.styles%7Cskins.minerva.codex.styles%7Cskins.minerva.content.styles.images%7Cskins.minerva.icons%2Cstyles&amp;only=styles&amp;skin=minerva"> <script async="" src="/w/load.php?lang=en&amp;modules=startup&amp;only=scripts&amp;raw=1&amp;skin=minerva"></script> <meta name="generator" content="MediaWiki 1.44.0-wmf.5"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="noindex,nofollow,max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="theme-color" content="#eaecf0"> <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes, minimum-scale=0.25, maximum-scale=5.0"> <meta property="og:title" content="En.m.wikibooks.org/w/index.php - Wikibooks, open books for an open world"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="manifest" href="/w/api.php?action=webapp-manifest"> <link rel="alternate" type="application/x-wiki" title="Edit" href="/w/index.php?title=En.m.wikibooks.org/w/index.php&amp;action=edit"> <link rel="icon" href="/static/favicon/wikibooks.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikibooks (en)"> <link rel="EditURI" type="application/rsd+xml" href="//en.wikibooks.org/w/api.php?action=rsd"> <link rel="canonical" href="https://en.wikibooks.org/wiki/En.m.wikibooks.org/w/index.php"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-En_m_wikibooks_org_w_index_php rootpage-En_m_wikibooks_org stable issues-group-B skin-minerva action-view skin--responsive mw-mf-amc-disabled mw-mf"><div id="mw-mf-viewport"> <div id="mw-mf-page-center"> <a class="mw-mf-page-center__mask" href="#"></a> <header class="header-container header-chrome"> <div class="minerva-header"> <nav class="navigation-drawer toggle-list view-border-box"> <input type="checkbox" id="main-menu-input" class="toggle-list__checkbox" role="button" aria-haspopup="true" aria-expanded="false" aria-labelledby="mw-mf-main-menu-button"> <label role="button" for="main-menu-input" id="mw-mf-main-menu-button" aria-hidden="true" data-event-name="ui.mainmenu" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet toggle-list__toggle"> <span class="minerva-icon minerva-icon--menu"></span> <span></span> </label> <div id="mw-mf-page-left" class="menu view-border-box"> <ul id="p-navigation" class="toggle-list__list"> <li class="toggle-list-item "> <a class="toggle-list-item__anchor menu__item--home" href="/wiki/Main_Page" data-mw="interface"> <span class="minerva-icon minerva-icon--home"></span> <span class="toggle-list-item__label">Home</span> </a> </li> <li class="toggle-list-item "> <a class="toggle-list-item__anchor menu__item--random" href="/wiki/Special:Random" data-mw="interface"> <span class="minerva-icon minerva-icon--die"></span> <span class="toggle-list-item__label">Random</span> </a> </li> </ul> <ul id="p-personal" class="toggle-list__list"> <li class="toggle-list-item "> <a class="toggle-list-item__anchor menu__item--login" href="/w/index.php?title=Special:UserLogin&amp;returnto=En.m.wikibooks.org%2Fw%2Findex.php&amp;returntoquery=ns0%3D1%26ns102%3D1%26ns110%3D1%26ns112%3D1%26ns4%3D1%26search%3DSG%2B116" data-event-name="menu.login" data-mw="interface"> <span class="minerva-icon minerva-icon--logIn"></span> <span class="toggle-list-item__label">Log in</span> </a> </li> </ul> <ul id="pt-preferences" class="toggle-list__list"> <li class="toggle-list-item skin-minerva-list-item-jsonly"> <a class="toggle-list-item__anchor menu__item--settings" href="/w/index.php?title=Special:MobileOptions&amp;returnto=En.m.wikibooks.org%2Fw%2Findex.php" data-event-name="menu.settings" data-mw="interface"> <span class="minerva-icon minerva-icon--settings"></span> <span class="toggle-list-item__label">Settings</span> </a> </li> </ul> <ul id="p-donation" class="toggle-list__list"> <li class="toggle-list-item "> <a class="toggle-list-item__anchor menu__item--donate" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_en.wikibooks.org&amp;uselang=en&amp;wmf_key=minerva" data-event-name="menu.donate" data-mw="interface"> <span class="minerva-icon minerva-icon--heart"></span> <span class="toggle-list-item__label">Donations</span> </a> </li> </ul> <ul class="hlist"> <li class="toggle-list-item "> <a class="toggle-list-item__anchor menu__item--about" href="/wiki/Wikibooks:Welcome" data-mw="interface"> <span class="toggle-list-item__label">About Wikibooks</span> </a> </li> <li class="toggle-list-item "> <a class="toggle-list-item__anchor menu__item--disclaimers" href="/wiki/Wikibooks:General_disclaimer" data-mw="interface"> <span class="toggle-list-item__label">Disclaimers</span> </a> </li> </ul> </div> <label class="main-menu-mask" for="main-menu-input"></label> </nav> <div class="branding-box"> <a href="/wiki/Main_Page"> <span><img src="/static/images/mobile/copyright/wikibooks-wordmark-vi.svg" alt="Wikibooks" width="120" height="15" style="width: 7.5em; height: 0.9375em;"/> </span> </a> </div> <form action="/w/index.php" method="get" class="minerva-search-form"> <div class="search-box"> <input type="hidden" name="title" value="Special:Search"/> <input class="search skin-minerva-search-trigger" id="searchInput" type="search" name="search" placeholder="Search Wikibooks" aria-label="Search Wikibooks" autocapitalize="sentences" title="Search Wikibooks [f]" accesskey="f"> <span class="search-box-icon-overlay"><span class="minerva-icon minerva-icon--search"></span> </span> </div> <button id="searchIcon" class="cdx-button cdx-button--size-large cdx-button--icon-only cdx-button--weight-quiet skin-minerva-search-trigger"> <span class="minerva-icon minerva-icon--search"></span> <span>Search</span> </button> </form> <nav class="minerva-user-navigation" aria-label="User navigation"> </nav> </div> </header> <main id="content" class="mw-body"> <div class="banner-container"> <div id="siteNotice"></div> </div> <div class="pre-content heading-holder"> <div class="page-heading"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">En.m.wikibooks.org/w/index.php</span></h1> <div class="tagline"></div> </div> <nav class="page-actions-menu"> <ul id="p-views" class="page-actions-menu__list"> <li id="language-selector" class="page-actions-menu__list-item"> <a role="button" href="" data-mw="interface" data-event-name="menu.languages" title="Language" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet language-selector disabled"> <span class="minerva-icon minerva-icon--language"></span> <span>Language</span> </a> </li> <li id="page-actions-watch" class="page-actions-menu__list-item"> <a role="button" id="ca-watch" href="/w/index.php?title=Special:UserLogin&amp;returnto=En.m.wikibooks.org%2Fw%2Findex.php" data-event-name="menu.watch" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet menu__item--page-actions-watch"> <span class="minerva-icon minerva-icon--star"></span> <span>Watch</span> </a> </li> <li id="page-actions-edit" class="page-actions-menu__list-item"> <a role="button" id="ca-create" href="/w/index.php?title=En.m.wikibooks.org/w/index.php&amp;action=edit" data-event-name="menu.edit" data-mw="interface" class="cdx-button cdx-button--size-large cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--icon-only cdx-button--weight-quiet edit-page menu__item--page-actions-edit"> <span class="minerva-icon minerva-icon--edit"></span> <span>Create</span> </a> </li> </ul> </nav> <!-- version 1.0.2 (change every time you update a partial) --> <div id="mw-content-subtitle"></div> </div> <div id="bodyContent" class="content"> <div id="mw-content-text" class="mw-body-content"><script>function mfTempOpenSection(id){var block=document.getElementById("mf-section-"+id);block.className+=" open-block";block.previousSibling.className+=" open-block";}</script><div class="noarticletext mw-content-ltr" dir="ltr" lang="en"> <table id="noarticletext" class="plainlinks fmbox fmbox-system" style=""> <tbody><tr> <td class="mbox-text" style="padding: 0.6em 0.9em;"> <div class="infobox" id="sisterproject" style="width:20em; font-size:90%; float:right; padding:0.5em;">Look for <b>En.m.wikibooks.org/w/index.php</b> on one of Wikibooks' <a href="/wiki/Special:SiteMatrix" title="Special:SiteMatrix">sister projects</a>: <table style="background:none; margin:auto;" cellpadding="1" cellspacing="0"> <tbody><tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/30px-Wikipedia-logo-v2.svg.png" decoding="async" width="30" height="27" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/45px-Wikipedia-logo-v2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/80/Wikipedia-logo-v2.svg/60px-Wikipedia-logo-v2.svg.png 2x" data-file-width="103" data-file-height="94" /></span></span></td> <td><a class="external text" href="https://en.wikipedia.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Wikipedia</a> (free encyclopedia)</td></tr> <tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/30px-Wiktionary-logo.svg.png" decoding="async" width="30" height="28" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/45px-Wiktionary-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/60px-Wiktionary-logo.svg.png 2x" data-file-width="370" data-file-height="350" /></span></span></td> <td><a class="external text" href="https://en.wiktionary.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Wiktionary</a> (free dictionary)</td></tr> <tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/25px-Wikiquote-logo.svg.png" decoding="async" width="25" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/38px-Wikiquote-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/51px-Wikiquote-logo.svg.png 2x" data-file-width="300" data-file-height="355" /></span></span></td> <td><a class="external text" href="https://en.wikiquote.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Wikiquote</a> (quotations)</td></tr> <tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/29px-Wikisource-logo.svg.png" decoding="async" width="29" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/43px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/57px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></span></span></td> <td><a class="external text" href="https://en.wikisource.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Wikisource</a> (free library)</td></tr> <tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Wikiversity-logo.svg/30px-Wikiversity-logo.svg.png" decoding="async" width="30" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/91/Wikiversity-logo.svg/45px-Wikiversity-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/91/Wikiversity-logo.svg/60px-Wikiversity-logo.svg.png 2x" data-file-width="1000" data-file-height="800" /></span></span></td> <td><a class="external text" href="https://en.wikiversity.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Wikiversity</a> (free learning resources)</td></tr> <tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/22px-Commons-logo.svg.png" decoding="async" width="22" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/33px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></td> <td><a class="external text" href="https://commons.wikimedia.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Commons</a> (images and media)</td></tr> <tr> <td align="center"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/30px-Wikinews-logo.svg.png" decoding="async" width="30" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/45px-Wikinews-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/24/Wikinews-logo.svg/60px-Wikinews-logo.svg.png 2x" data-file-width="759" data-file-height="415" /></span></span></td> <td><a class="external text" href="https://en.wikinews.org/wiki/Special:Search/En.m.wikibooks.org/w/index.php">Wikinews</a> (free news source)</td></tr> </tbody></table></div><b>Wikibooks does not have a page with this exact name.</b> <ul><li><b><a class="external text" href="https://en.wikibooks.org/w/index.php?title=En.m.wikibooks.org/w/index.php&amp;action=edit">Start the <i>En.m.wikibooks.org/w/index.php</i> page</a></b></li> <li><a href="/wiki/Special:Search/En.m.wikibooks.org/w/index.php" title="Special:Search/En.m.wikibooks.org/w/index.php">Search for "<i>En.m.wikibooks.org/w/index.php</i>"</a> in existing pages.</li> <li><a href="/wiki/Special:WhatLinksHere/En.m.wikibooks.org/w/index.php" title="Special:WhatLinksHere/En.m.wikibooks.org/w/index.php">Look for pages within Wikibooks that link to this title</a>.</li></ul> <div id="noarticletext_technical"> <hr /> <p><b>Other reasons this message may be displayed:</b> </p> <ul><li>If a page was recently created here, it may not yet be visible because of a delay in updating the database; wait a few minutes and try the <a class="external text" href="https://en.wikibooks.org/w/index.php?title=En.m.wikibooks.org/w/index.php&amp;action=purge">purge</a> function.</li> <li>Titles on Wikibooks are <b><a href="https://en.wikipedia.org/wiki/Case_sensitivity" class="extiw" title="w:Case sensitivity">case sensitive</a></b> except for the first character; please check alternative capitalizations and consider adding a <a href="/wiki/Help:Editing#Redirecting" title="Help:Editing">redirect</a> here to the correct title.</li> <li>If the page has been deleted, check the <b><a class="external text" href="https://en.wikibooks.org/w/index.php?title=Special:Log/delete&amp;page=En.m.wikibooks.org/w/index.php">deletion log</a></b>, and see the <a href="/wiki/Wikibooks:Deletion_policy" title="Wikibooks:Deletion policy">deletion policy</a>.</li></ul> </div> </td> </tr> </tbody></table> </div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&amp;mobile=1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikibooks.org/wiki/En.m.wikibooks.org/w/index.php">https://en.wikibooks.org/wiki/En.m.wikibooks.org/w/index.php</a>"</div></div> </div> <div class="post-content" id="page-secondary-actions"> </div> </main> <footer class="mw-footer minerva-footer" role="contentinfo"> <div class="post-content footer-content"> <div id="p-lang"> <h4>Languages</h4> <section> <ul id="p-variants" class="minerva-languages"></ul> <ul class="minerva-languages"></ul> <p>This page is not available in other languages.</p> </section> </div> <div class="minerva-footer-logo"><img src="/static/images/mobile/copyright/wikibooks-wordmark-vi.svg" alt="Wikibooks" width="120" height="15" style="width: 7.5em; height: 0.9375em;"/> </div> <ul id="footer-info" class="footer-info hlist hlist-separated"> </ul> <ul id="footer-places" class="footer-places hlist hlist-separated"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Privacy policy</a></li> <li id="footer-places-about"><a href="/wiki/Wikibooks:Welcome">About Wikibooks</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikibooks:General_disclaimer">Disclaimers</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code of Conduct</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Developers</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/en.wikibooks.org">Statistics</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie statement</a></li> <li id="footer-places-terms-use"><a href="https://foundation.m.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">Terms of Use</a></li> <li id="footer-places-desktop-toggle"><a id="mw-mf-display-toggle" href="//en.wikibooks.org/w/index.php?title=En.m.wikibooks.org/w/index.php&amp;ns0=1&amp;ns102=1&amp;ns110=1&amp;ns112=1&amp;ns4=1&amp;search=SG+116&amp;mobileaction=toggle_view_desktop" data-event-name="switch_to_desktop">Desktop</a></li> </ul> </div> </footer> </div> </div> <div class="mw-notification-area" data-mw="interface"></div> <!-- v:8.3.1 --> <script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-6b8d669998-m75g2","wgBackendResponseTime":123,"wgPageParseReport":{"limitreport":{"cputime":"0.025","walltime":"0.038","ppvisitednodes":{"value":610,"limit":1000000},"postexpandincludesize":{"value":10869,"limit":2097152},"templateargumentsize":{"value":3872,"limit":2097152},"expansiondepth":{"value":12,"limit":100},"expensivefunctioncount":{"value":1,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":0,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 15.266 1 Template:Fmbox","100.00% 15.266 1 -total"," 65.93% 10.065 7 Template:Sec_link_auto"," 28.28% 4.317 7 Template:Sec_link/relative_url"," 14.67% 2.239 7 Template:Sec_link/text"]},"cachereport":{"origin":"mw-web.codfw.main-6b8d669998-m75g2","timestamp":"20241128074917","ttl":2592000,"transientcontent":false}}});});</script> <script>(window.NORLQ=window.NORLQ||[]).push(function(){var ns,i,p,img;ns=document.getElementsByTagName('noscript');for(i=0;i<ns.length;i++){p=ns[i].nextSibling;if(p&&p.className&&p.className.indexOf('lazy-image-placeholder')>-1){img=document.createElement('img');img.setAttribute('src',p.getAttribute('data-src'));img.setAttribute('width',p.getAttribute('data-width'));img.setAttribute('height',p.getAttribute('data-height'));img.setAttribute('alt',p.getAttribute('data-alt'));p.parentNode.replaceChild(img,p);}}});</script> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10