RT Book T1 Development of a data base for parole decision-making: prep. for the National Institute of Law Enforcement and Criminal Justice... T2 Parole decision-making / Supplement report JF Parole decision-making / Supplement report A1 Singer, Susan M. A1 Gottfredson, Donald M. A2 Gottfredson, Donald M. LA English PP Davis, Cal. PB National Council on Crime and Delinquency, Research Council YR 1973 UL https://krimdok.uni-tuebingen.de/Record/1098436296