Silverman, David, ed. <br/><br/>
Gunatmak anusandhan 

 - 4th ed. 
 - New Delhi  Sage Publications  2018 
 - xvi, 378 p. 
<br/><br/> 3612 25/09/2019 FP19/405 15/10/2019 Main Budget 
<br/><br/><label>ISBN: </label> RS625 
<br/><br/><label>Dewey Class. No.: </label>300.72 S39G(4)