1. Moral development from the standpoint of a general psychological theory;Aronfreed,1976
2. Bar-Tal, D. American study of helping behavior—What, why and where? In E. Staub, D. Bar-Tal, J. Karylowski, & J. Reykowski (Eds.), Development and maintenance of prosocial behavior: International perspectives. New York: Plenum, in press.
3. A cognitive-learning model of helping behavior development: Possible implications and applications;Bar-Tal,1982