Online Reference Sources

Encyclopedia Britannica Online 

Covers nearly all topics and provides concise, basic information.

Credo Reference

A collection of online encyclopedias, dictionaries, and other reference books.  Click "Browse Topics" to see a list of areas covered, or type in a topic to search the whole collection.

Oxford Reference Premium

Similar to Credo Reference, with additional content including historical timelines, maps, illustrations and web links.

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