Kothari, C R <br/><br/>
Research Methodology:  Methods and Techniques 

 - 5th Ed. 
 - New Delhi;  New Age:  2024. 
 - 464p. 
<br/><br/><label>ISBN: </label>9789389802559 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42 KOT