Wilkinson, T. S. Methodology and techniques of social research / T. S. Wilkinson and P. L. Bhandarkar. - 16th ed. - Mumbai : Himalaya publishing house, 2000. - 444 p. ; 20 cm. ISBN: 8183188210 Subjects--Topical Terms: Methodology and techniques.Social research. LC Class. No.: 300.0072 / WIL Dewey Class. No.: 300.0072 / WIL [ Shelf 73 ]