Information about the Database Prints and Photographs Online Catalog The Prints and Photographs Online Catalog (PPOC) contains catalog records and digital images representing a rich cross-section of still pictures held by the Prints & Photographs Division and, in some cases, other units of the Library of Congress. The Library of Congress offers broad public access to these materials as a contribution to education and scholarship.The collections of the Prints & Photographs Division include photographs, fine and popular prints and drawings, posters, and architectural and engineering drawings. While international in scope, the collections are particularly rich in materials produced in, or documenting the history of, the United States and the lives, interests and achievements of the American people. From About PPOC viewed September 12, 2012 Alt Title: Library of Congress prints and photographs online catalog Locations: UM, UMFK, UMPI, USM, LAW Format: Internet Remote Access: Available Contact: Electronic & Information Resources Librarian