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Encyclopedia.com - http://www.encyclopedia.com/
Free resource offers more tens of thousands of articles from multiple sources. |
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Encyclopaedia Britannica - http://www.britannica.com/
Provides complete text of Encyclopaedia Britannica with search capabilities, related links, and multimedia enhancements. Free trial available. |
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Wikipedia - http://en.wikipedia.org/wiki/Main_Page
Free volunteer-edited encyclopedia with over 2.1 million articles. |
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MSN Encarta Encyclopedia - http://encarta.msn.com/
Includes a world atlas, dictionary, thesaurus, multimedia collection, and homework tools. |
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Bartleby.com Reference - http://www.bartleby.com/reference/
Reference site allows you to search over the Columbia Encyclopedia, the Encyclopedia of World History, fact books, thesauri, quotes, and more. |
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Open Site - http://open-site.org/
A volunteer-run open content encyclopedia, inspired by the Open Directory Project. |
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World Book Encyclopedia - http://www.worldbook.com/
Offers in-depth information on a variety of subjects and educational activities for children. |
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Spartacus Educational - http://www.spartacus.schoolnet.co.uk/
British online encyclopedia focuses on historical topics. Articles are geared toward students. |
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EncycloZine: Learning Fun! - http://encyclozine.com/
EncycloZine is a concise illustrated encyclopedic portal covering a wide range of topics in the arts, humanities, sciences, and technology. It also features games, puzzles, quizzes, and a multimedia gallery. |
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wordIQ.com - http://www.wordiq.com/encyclopedia.html
An online encyclopedia with more than 400,000 pages of content. |