RT Book T1 Computerized criminal history records: hearing before the Subcommittee on Patents, Copyrights and Trademarks of the Committee on the Judiciary, United States Senate, 98. Congress, 1. session ... May 12, 1983 T2 S. hrg. JF Senate hearing LA English PP Washington, D.C. PB U.S. GPO YR 1983 UL https://krimdok.uni-tuebingen.de/Record/1091197296