Online Encyclopedias
Encyclopedia Smithsonian: The Smithsonian Institution from A-Z
The Britannica Concise Free, short-entry encyclopedia
Webopedia Technology terms and links
ArtCyclopedia Art and artists located at online museum sites
Infoplease
HowStuffWorks Learn how everything works
Bartleby.com
Kids Konnect Encyclopedia and Reference
Stanford Encyclopedia of Philosophy
Encyclopedia of Television
Encyclopedia of Small Business
MedlinePlus – Medical Encyclopedia
Encyclopedia Mythica: Mythology, Folklore and Religion
Encyclopedia of Psychology
