RT Book T1 Advances in understanding the offender: 1950 yearbook ; current opinion on the treatment and prevention of delinquency and crime ; papers given at the forty-third annual conference of the association in Atlantic City, April 25 and 27, 1950, and at the Congress of Correction in St. Lous, October 8-13, 1950 T2 Yearbook / National Probation and Parole Association JF Yearbook / National Probation and Parole Association A2 Bell, Marjorie LA English PP New York, NY PB National Probation and Parole Association YR 1951 UL https://krimdok.uni-tuebingen.de/Record/1818603969 K1 Jugendgericht K1 Straffälliger : Jugendlicher : Hilfe K1 Jugendbewährungshilfe K1 Täter : Persönlichkeit K1 Psychopath K1 Sexualstraftäter K1 Usa