• Answers.com
  
  Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers.
  in Public bookmarks with biographies biology business chemistry cultures databases dictionaries encyclopedias histories library-lesson mathematics physics science search-engines societies thesaurus tourism travel 傳記 生物 by 132 users
• Distance Degrees.com - Lose Your Wikipedia Crutch: 100 Places to Go for Good Answers Online
  While Wikipedia isn’t likely to lose its status as the first place people look for quick answers anytime soon, there are loads of other sites out there that can provide you with information, some of which may even be better and more accurate. Whether you’re researching for a paper or just settling a bet with a friend, here are 100 places you can find all the answers you need quickly and easily online.
  in Public bookmarks with arts catalogue databases dictionaries directories encyclopedias histories languages liberal-studies library-lesson literature mathematics philosophy psychology reference-service science societies technologies tutorials 參考諮詢 by 3 users
• Encyclopedia - Britannica Online Encyclopedia
  Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.
  Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.
  britannica dictionary encyclopaedia encyclopedia online reference store thesaurus
  in Public bookmarks with biographies biology business chemistry chinese cultures dictionaries economics encyclopedias ethics histories library-lesson mandarin mathematics physics science societies technologies tourism travel by 69 users
• Encyclopedia of Life
  in Public bookmarks with animals biology earth encyclopedias plants 動物 地球 植物 生物 百科全書 by 19 users
• Infoplease
  
  Information Please is the world's largest free reference site. Here you can find facts on thousands of subjects including sports, entertainment, technology, business, education, and health.
  almanac atlas biograp dictionary encyclopedia entertainment internet on-line records sports states statistics u.s united world
  in Public bookmarks with biographies databases dictionaries directories encyclopedias library-lesson maps thesaurus yearbook 傳記 同義詞詞典 圖書課 地圖 字典 年鑑 百科全書 目錄 資料庫 by 68 users
• Stanford Encyclopedia of Philosophy
  in Public bookmarks with encyclopedias philosophy 哲學 百科全書 by 21 users
• Tree of Life Web Project
  in Public bookmarks with animals biology earth encyclopedias evolution histories plants 動物 地球 植物 歷史 演化 生物 百科全書
• Wikipedia
  in Public bookmarks with biographies biology business chemistry chinese cultures dictionaries economics encyclopedias ethics histories library-lesson mandarin mathematics physics science societies tourism travel wikis by 172 users

encyclopedias from all users