Wilkinson, T.S. <br/><br/>
Methodology & Techniques of social research 

 - Bombay  Himalaya Pub House  1977 
 - 416p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL CONDITIONS AND SOCIAL PLANNING
<br/><br/><label>Dewey Class. No.: </label>309.2 WIL