RT Article T1 Economic considerations in supporting preventive services for troubled youth: the case of adolescents on the farm JF Children and youth services review VO 9 IS 3 SP 187 OP 206 A1 Beker, Jerome A1 Eiskovits, Zvi A1 Guttmann, Edna LA English YR 1987 UL https://krimdok.uni-tuebingen.de/Record/1467094811 K1 Jugendkriminalität K1 Kriminalprävention