Hardyck, Curtis D.
Understanding research in the social sciences : a practical guide to understanding social and behavioral research / Curtis Hardyck, Lewis F. Petrinovich. - Philadelphia : Saunders, 1975. - xii, 224 p. : ill. - Saunders books in psychology .
0721645186
Social sciences--Research.
Sociology--Research.
Understanding research in the social sciences : a practical guide to understanding social and behavioral research / Curtis Hardyck, Lewis F. Petrinovich. - Philadelphia : Saunders, 1975. - xii, 224 p. : ill. - Saunders books in psychology .
0721645186
Social sciences--Research.
Sociology--Research.