Krishnaswamy, O. R. <br/><br/>
Methodology Of Research In Social Sciences / 
O R Krishnaswami, M Ranganatham 
 - Mumbai:  Himalaya Publishing House,  2008.  2011. 
 - 445 
<br/><br/><label>ISBN: </label>9789350248669 9788183188949 
<br/><br/><label>Dewey Class. No.: </label>300.072  / KRI/M