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

 - Bombay  Himalaya Pub. House  1986 
 - 440 p.  24 cm.  PB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Research methodology
<br/><br/><label>Dewey Class. No.: </label>300.18  / WIL