Here are examples of some of the types of sources available in the circulating collection. Please continue your search in the online catalog.
Pocket Pantheon by 
Critique of Pure Reason by 
American Nietzsche by 
Prolegomena to Any Future Metaphysics That Will Be Able to Come Forward As Science with Kant's Letter to Marcus Herz, February 27 1772 by 
Being and Time by These call numbers should help you browse the shelves.
100 Philosophy
110 Metaphysics
120 Epistemology
140 Philosophical schools of thought
160 Logic
170 Ethics
180 Ancient, medieval, Eastern philosophy
190 Modern Western philosophy
210 Philosophy & theory of religion
