There are many past Willamette University student theses in biology and environmental science. Take a look at some of them and their sources, but make sure to log in to view the collection.
Listed below are the letters and titles of the main classes of the Library of Congress Classification. Click on any class to view an outline of its subclasses in an interactive PDF format. This list is based on the Library of Congress Classification Outline.
Learn how to use the catalog to search for books, articles, videos, and more through Summit, our regional lending system, and locally from Willamette. Additional info is available on the Library Catalogs page.