RT Book T1 An analysis of classification factors for young adult offenders / 1 Background of the study and statistical description of the total study population : administrative summary JF An analysis of classification factors for young adult offenders A1 Wenk, Ernst A. A1 Halatyn, Thomas V. LA English PP Davis, Calif. PB Research Center, National Council on Crime and Delinquency YR 1974 UL https://krimdok.uni-tuebingen.de/Record/1101292415