The Salvia divinorum Research and Information Center
Research Information Center
Subjective Logic: A Formalism for Reasoning Under Uncertainty
Audun Jøsang
The Philosophy of Tolkien: The Worldview Behind the Lord of ...
Peter J. Kreeft
In Kant's Wake: Philosophy in the Twentieth Century
Tom Rockmore
The Cambridge Companion to Paul Tillich
Russell Re Manning
Roget's Thesaurus of English Words & Phrases
Peter Mark Roget