RT Video/DVD DB /z-wcorg/ DS http://worldcat.org ID 35201521 LA English T1 4,134 years of information the OCLC database A1 Schieber, Philip., Dean, Nita., Skopin, Rich., OCLC Video Communications (Firm), PB OCLC PP Dublin, Ohio YR 1992 AB The OCLC database is one of the most successful cooperative research efforts. 15,000 libraries from over 45 countries contribute records to the database at the rate of 7 per minute. The goal is to track and map information from around the world.