RT Book T1 Health attitudes, locus of control, and self-control of adolescents at high risk for delinquency A1 Hlidek, Darlene C. LA English PP Ann Arbor, Mich. PB Univ. Microfilms Internat. YR 1984 UL https://krimdok.uni-tuebingen.de/Record/1086355105 CN 155.5 K1 Hochschulschrift