Research methodology: methods and techniques
Kothari C.R.
Research methodology: methods and techniques - 2nd - New Dehli Wishwa Prakashan 1990 - xii,468p.:illus.,22cm Includes bibliographical references and index
8173280363
Social science - Research
Social science - Methodology
Research methodology: methods and techniques - 2nd - New Dehli Wishwa Prakashan 1990 - xii,468p.:illus.,22cm Includes bibliographical references and index
8173280363
Social science - Research
Social science - Methodology
