Encyclopedia Britannica OnlineAvailable to GU users only
Encyberpedia An annotated listing of subject-oriented encyclopedias available on the Web.

Encyclopedia Smithsonian Compiled by the Smithsonian Institution.

Routledge Encyclopedia of Philosophy - An online version of the 10 volume Routledge Encyclopediaof Philosophy published in 1998 (Foley Reference B51 R68 1998), REP Onlineis fully searchable electronic version with dynamic cross-references. Provides new articles, revisions and updates of key entries as well as links to important resources on the Web.