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Affordable Course Content (Greater Allegheny)

A guide to library-provided and/or Open Access materials that PSUGA instructors can use as course content at no cost to students.

OA & OER at Penn State

Open Resources & Searches

Here are some of the best repositories and search tools for open textbooks and course materials. For a more complete list of resources, go to Please don't hesitate to ask your librarian for assistance.