KOTHARI,CR Garg Gaurav <br/><br/>
Research Methodology : Methods And Techneques 

 - 4nd Ed.  Reprint 
 -  New Age International (P) Ltd. New Delhi,  2019 
 - 458p 
<br/><br/><label>ISBN: </label>81-7328-036-3 
<br/><br/><label>Dewey Class. No.: </label>1.42  / KOT/R