RT Book T1 Crime prevention: an evaluation of the national publicity campaigns; [paper for a Colloquium of the Department of Criminology, University of Ottawa, November 24, 1980] T2 RDC JF Research and Documentation Centre A1 Dijk, J. J. M. van 1947- A1 Steinmetz, Carl H. LA English PP The Hague PB Ministry of Justice YR 1981 UL https://krimdok.uni-tuebingen.de/Record/1097182576 K1 Konferenzschrift K1 Prävention