Research methods in social relations/
Selltiz, Claire
Research methods in social relations/ Claire Selltiz, Lawrence S. Wrightsman, and Stuart W. Cook - Thrid edition - New York; Holt, Rinehart, and Winston, 1976 - xiv, 624pages:
GS H 62 / R45 1976
Research methods in social relations/ Claire Selltiz, Lawrence S. Wrightsman, and Stuart W. Cook - Thrid edition - New York; Holt, Rinehart, and Winston, 1976 - xiv, 624pages:
GS H 62 / R45 1976