Bhandarkar, P L Wilkinson, T S <br/><br/>
Methodology and techniques of social research 

 - 4th ed.  
 -  Himalaya Publ.  1990 
 - 456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology,social
<br/><br/><label>Dewey Class. No.: </label>001.42  BHA