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Encyclopedias |
| Encyclopedia.com Free web based encyclopedia. |
Information Please Combination encyclopedia, almanac and dictionary in one. |
Encarta Online Online version of the Microsoft® CD-ROM. |
| CIA World Factbook Info about every country in the world. |
Learn2 An encyclopedia of activities. |
HyperHistory 3,000 Years of History on the web. |
| Britannica Online Web version of the original. (Subscription Based) |
Grolier Multimedia Web based encyclopedia with extensive multimedia. |
Internet Oracle A wide selection of web based encyclopedias |