Arvind Kumar <br/><br/>
Research methodology in social science 

 - Sarup, New Delhi  2002 
 - 359p 
<br/><br/><label>ISBN: </label>81-7890-278-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>307.2 Kum