RT Article T1 Early Adolescence and Prosocial/Moral Behavior I:The Role of Individual Processes JF The journal of early adolescence VO 19,1 SP 5 OP 16 A1 Fabes, Richard A. 1953- LA English YR 1999 UL https://krimdok.uni-tuebingen.de/Record/1639604693 K1 Prosoziales Verhalten K1 Frühentwicklung