Encyclopedias
- Enciclopedia Juvenil (from Encyclopædia Britannica)
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- Enciclopedia y diccionario en español; Spanish-language encyclopedia and dictionary more »
- Encyclopædia Britannica Online Reference Center
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- Encyclopedia articles, general audiences more »
- Gale Virtual Reference Library
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- Gale Virtual Reference Library is a database of encyclopedias, almanacs, and specialized reference sources for multidisciplinary research. more »
- Global Reference Center
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- foreign language encyclopedias more »
- New Georgia Encyclopedia
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- encyclopedia, Georgia, people, places, events more »
- Oxford Art Online (formerly Grove Art Online)
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- Articles, art history, artists, images more »
- PlanetaSaber
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- Enciclopedia y diccionario en español; Spanish-language encyclopedia and dictionary more »