"Open Educational Resources" by Ron Mader is licensed under CC BY 2.0
OER are teaching, learning, and research resources that reside in the public domain or have been released under an intellectual property license that permits their free use and re-purposing by others. ~ William & Flora Hewlett Foundation
Except where otherwise noted,Cattell Library Open Educational Resources page is licensed under a Creative Commons Attribution 4.0 International License.
A sample of several OER Criminal Justice textbooks and course materials available. For more resources, go to the OER website.