Research methods in social relations.
Selltiz C, Jahoda M, Deutsch M, Cook S W.
Research methods in social relations. - New York Holt, Rinehart & Winston, Inc., 1963 - 622p.
MEDICAL SCIENCES
Social Research
Sociology Psychology
HM-HX: N63R: SEL
Research methods in social relations. - New York Holt, Rinehart & Winston, Inc., 1963 - 622p.
MEDICAL SCIENCES
Social Research
Sociology Psychology
HM-HX: N63R: SEL