RT Book T1 An assessment of evaluations of drug abuse prevention programs T2 Reports of the National Juvenile Justice Assessment Centers A1 Janvier, Richard L. A2 Guthmann, David R. A2 Catalano, Richard F. LA English PP Washington, DC PB National Institute of Juvenile Justice and Delinquency Prevention YR 1980 UL https://krimdok.uni-tuebingen.de/Record/1083953990 CN 362.2/937/0973 K1 Jugendgerichtsbarkeit K1 Drogenkontrolle K1 USA