Bhandarkar, P L Wilkinson, T S
Methodology and techniques of social research - Bombay, Himalaya Publishing House 1977 - 416
Social research/ Sociometry/ Sampling techniques- sociology/
300.72 WIL / 16105
Methodology and techniques of social research - Bombay, Himalaya Publishing House 1977 - 416
Social research/ Sociometry/ Sampling techniques- sociology/
300.72 WIL / 16105