Social research methods :
Eckhardt, Kenneth W.
Social research methods : perspective, theory and analysis / Kenneth W. Eckhardt. - New York : Random House, c1977. - xx, 410p.
includes index.
0394312562
Social sciences research.
Social sciences--Methodology.
Social sciences.
H61 / .E27
Social research methods : perspective, theory and analysis / Kenneth W. Eckhardt. - New York : Random House, c1977. - xx, 410p.
includes index.
0394312562
Social sciences research.
Social sciences--Methodology.
Social sciences.
H61 / .E27