Effects of socio-economic class on self-concept of children
304 ROBERT F. SCHUCK
HEIDER, F. The psychology of interpersonal relutions. New York: Wiley, 1958.
HEIMANN, R., & SCHENK, Q. The relation of social-class and sex difference to high school achievement.
School Review, 1954, 68, 213-221.
HESS, R. D., & GOLDBLATT, I. The status of adolescents in American society: &‘problem in social
identity. In J. M. Seidman (Ed.), The adolescent (revised edition). New York: Holt, Rinehart
and W
