RT Book T1 Surveillance technology: policy and implications; an analysis and compendium of materials; a staff report of the Subcommittee on Constitutional Rights of the Committe on the Judiciary, United State Senate, 94. Congress, 2nd session LA English PP Washington, DC PB U.S. Gov.Print.Off. YR 1976 UL https://krimdok.uni-tuebingen.de/Record/1093883324