GARG,GAURAV KOTHARI, C.R. <br/><br/>
RESEARCH METHODOLOGY : METHODS AND TECHNIQUES 

 - 3rd Ed. 
 - New Delhi  Wishwa Prakashan, New Delhi   2002 
<br/><br/><label>ISBN: </label>978-81-224-3623-5 
<br/><br/><label>Dewey Class. No.: </label>001.42  / KOT/RE