Singh S.P.
Research methods in social science A manual for designing questionnaires.
- New Delhi Kanishka Publishers 2002
- x, 268p cm.
Bibliography: P 260-65; Appendix: P 145-54; Glossary: P 255-59
8173914834 467.5
4530, 04/01/2012, RAJKIRAN BOOK AGENCY General Book
Economics
Sigma b4, P2