If you find a book, article, or other source that Preus Library doesn't own, submit an Interlibrary Loan request! A library that does have that resource can share it with us.
Look for a Request through Interlibrary Loan link in the catalog and in databases, and log in with your Norse Key.
Preus Library classifies its print collection using the Library of Congress Classification System. The areas listed below are good places to browse to discover items that pertain to philosophy.
Library of Congress Classification: Philosophy
Note: some interdisciplinary sources may be shelved in other subject areas.
The following titles are presented as examples. For more exploration, please search the library catalog.