Social research methods : Perspective, theory, and analysis /
Eckhardt, Kenneth W.
Social research methods : Perspective, theory, and analysis / Eckhardt, K.W. and Erman, M.D. - New York : Random House, 1977. - 410 p.
0-394-31256-2
Social sciences
Social research methods : Perspective, theory, and analysis / Eckhardt, K.W. and Erman, M.D. - New York : Random House, 1977. - 410 p.
0-394-31256-2
Social sciences