Philosophy: Reference

Philosophy online resources

Library of Congress Classification - Philosophy and Religion
This shows the call number divisions of Philosophy and Religion as stipulated by the Library of Congress
Philosophy Reference by Credo
Click on Philosophy for a listing of dictionaries, encyclopedias and other useful titles.
Stanford Encyclopedia of Philosophy
Voice of the Shuttle: Philosophy
Encyclopedia of Philosophy
A famous set with in depth useful articles.
Biographical Dictionary of 19th Century Philosophers
Another item in Credo's collection
Encyclopedia of Ethics
Another entry in Credo's reference collection
National Council for Excellence in Critical Thinking
This site includes a lot of full text information. Also, in the bar on the left under Page Menu click on Center for Critical Thinking for more information.