RT Book T1 Justification and evaluation of projects in corrections T2 Satae of Mayryland criminal justice report A1 Lejins, Peter P. A2 Courtless, Thomas F. LA English PP College Park, Md. PB Univ. of Maryland, Institute of Criminal Justice and Criminology YR 1973 UL https://krimdok.uni-tuebingen.de/Record/1098783476 CN 364.6/09752