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  1. Wikibooks

    Wikibooks Free textbooks English 98,000+ pages 中文 3,000+ 页面 / 頁面 Français 21 000+ pages

  2. Wikibooks:Welcome - Wikibooks, open books for an open world

    Dec 15, 2024 · Wikibooks is a Wikimedia project for collaboratively writing open-content textbooks that anyone, including you, can edit right now by clicking on the edit link that appears near the top of each …

  3. Wikibooks:What is Wikibooks? - Wikibooks, open books for an open …

    Nov 20, 2025 · Wikibooks is for textbooks, annotated texts, instructional guides, and manuals. These materials can be used in a traditional classroom, an accredited or respected institution, a home …

  4. Wikibooks

    Dec 8, 2025 · Welcome to Wikibooks, the open-content textbooks collection that anyone can edit. 3,302 books with 98,463 pages.

  5. Using Wikibooks/What Is Wikibooks

    Feb 13, 2024 · Wikibooks is a collaborative book authoring website, where users from all over the world work together to write textbooks and other types of instructional books on many topics.

  6. Using Wikibooks - Wikibooks, open books for an open world

    Dec 6, 2025 · The purpose of this book is to guide you through your Wikibooks journey. From becoming a reader to becoming a writer and beyond, each chapter explores what you should know to make the …

  7. Wikibooks:Featured books - Wikibooks, open books for an open world

    Aug 9, 2025 · Featured books are quality books that the community believes to be the best of what Wikibooks has to offer and should inspire people to improve the quality of other books.

  8. Help:Contents - Wikibooks, open books for an open world

    Feb 17, 2024 · Welcome to Wikibooks! This page is your first step in getting help to use Wikibooks, whether you want to read books or contribute in some way. See also Shelf:Help for books on …

  9. Wikibooks:Community Portal - Wikibooks

    Jul 3, 2009 · Welcome to the community portal of the Simple English Wikibooks. It is a collection of textbooks written in Simple English by volunteers, it is also a wiki - community.

  10. Chess Opening Theory/1. e4/1...e5 - Wikibooks, open books for an …

    Nov 21, 2025 · White may attack Black's undefended e5 pawn. By attacking, White keeps the initiative: Black is forced to react to White's plans or they could lose the pawn. 2. Nf3 is the overwhelmingly …