Dr. William J. Yankee Library

Located within the National Center for Credibility Assessment (NCCA), central to the intellectual life of the National Center, the Learning Resource Center supports teaching and research by providing information and services to the academic and research community.


The primary responsibility of the National Center for Credibility Assessment (NCCA) Learning Resource Center is the support of the current and anticipated instructional, research, and service programs of the National Center. This entails the procurement, organization, and maintenance of a balanced collection of multimedia informational materials as well as providing bibliographical, physical, and intellectual access to any needed information.


The Learning Resource Center contains a specialized and comprehensive collection of PDD related materials. The collection is made up of just over 3,000 books, over 300 video tapes, current and backfile periodicals, historical items, and a bibliography of PDD related items.


Reference and research service is available to members of the federal polygraph community. The hours of operation are: 7:30 AM – 5:00 PM Monday through Friday; closed weekends and government holidays. The National Center is a member of the Federal Library Network (FEDLINK) and offers interlibrary loan service through participation in the Online Computer Library Catalog (OCLC). If you have a question, please write our Technical Information Specialist.

William J. Yankee Library


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