RT Book T1 Sports and drug abuse prevention: hearing before the Select Committee on Narcotics Aubse and Control, House of Representatives, 100. Congress, 1. session, September 10, 1987 LA English PP Washington PB U.S. Gov.Print.Off. YR 1988 UL https://krimdok.uni-tuebingen.de/Record/1088020062 K1 Forschungsbericht