RT Book T1 Missing children: hearing before the Subcommittee on Investigations and General Oversight of the Committee on Labor and Human Resources, U.S. Senate, 97:1, on to Explore the cause and effect of missing children, focusing on home environment, local law enforcement agencies, and citizen action groups; october 6, 1981 LA English PP Washington, D.C. PB U.S. Gov. Print. Office YR 1980 UL https://krimdok.uni-tuebingen.de/Record/109082517X