Kothari, C R <br/><br/>
Research methodology  methods and techniques 
C R Kothari, Gaurav Garg 
 - 4th ed. 
 - Kolkata  New age international  c2019 
 - 458p  PB. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9789386649225  350.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RESEARCH METHODOLOGY
<br/><br/><label>Dewey Class. No.: </label>519.5 KOT(RES)Ed4