CREW: A weeding manual for Modern Libraries
Revised and Updated by Jeanette Larson, Texas State Library and Archives Commission, 2008
Weeding your library: A brief overview of the CREW method and other weeding guidelines.
Compiled with information from the California Department of Education, the Texas State Library Association CREW method, and the Arizona State Library Collection Development Training Program.
Collection Development Training
Weeding: From the Arizona State Library, a step-by-step guideline.