RT Book T1 Cocaine: a major drug issue of the seventies; hearings before the Select Commitee on Narcotics Abuse und Control, House ... 96th Congress 1st Session, July 24, 26, Oct. 10, 1979 LA English PP Washington, D.c. PB U.S. Govt. Print. Office YR 1980 UL https://krimdok.uni-tuebingen.de/Record/1097150739