Information about the Database WorldCat.org WorldCat.org is a free version of the OCLC online union catalog. It contains millions of bibliographic records cataloged by OCLC member libraries worldwide for materials including books, manuscripts, websites and internet resources, maps, computer programs, musical scores, films and slides, newspapers, journals and magazines, sound recordings, articles, and videos. WorldCat.org identifies the closest member libraries that own an item, based on one's zip code, province, state, or country entry. Updated daily Locations: UM, UMA-BCL, UMF, UMFK, UMM, UMPI, USM, BPL, LAW, MSL, LEG Format: Internet Remote Access: Available Contact: Electronic & Information Resources Librarian