Collection Comparison Tool

The Collection Comparison Tool allows you to upload a list of local records to generate an instant comparison with the PAPR archived titles registry.

PAPR is a service of the Center for Research Libraries (CRL), an international consortium of university, college, and independent research libraries who acquire and preserve traditional and digital resources from a global network of sources. See PAPR Terms of Service and PAPR Record Use Policy. Questions or comments: papr@crl.edu.