Singh, Jaspal. <br/><br/>
Methodology and techniques of social research 

 - New Delhi  Kanishka Publishers, Distributors  2007 
 - xxiv, 348p. 
<br/><br/><label>ISBN: </label> RS 250.00 
<br/><br/><label>Source: </label> RS 250.00 
<br/><br/><label>Dewey Class. No.: </label>300.72 SIN