Wilkinson, T.S. <br/><br/>
Methodology and techniques of social research 

 - 11th ed. 
 - Mumbai  Himalaya  1994 
 - 444p. 
<br/><br/><label>ISBN: </label>8183185703 
<br/><br/><label>Subjects--Index Terms: </label>Social research methodology 
<br/><br/><label>Dewey Class. No.: </label>001.42   / WIL