RT Book T1 Crime stoppers: a national evaluation of program operations and effects; a final report submitted to the National Institute of Justice T2 Community crime prevention papers A1 Rosenbaum, Dennis P. A2 Lurigio, Arthur J. A2 Lavrakas, Paul J. LA English PP Evanston, Ill. PB Center for Urban Affairs and Policy Research YR 1986 UL https://krimdok.uni-tuebingen.de/Record/1086408608