In addition to maintaining its own databases, DRC is a repository for materials collected by other agencies and researchers. The E. L. Quarantelli Resource Collection contains the world’s most complete collection on the social and behavioral science aspects of disasters. Now numbering more than 70,000 items, the Collection is open to both interested scholars and agencies involved in emergency management. This premier collection includes documents and publications not readily available elsewhere. The Center has its own book, monograph, and report series.