Kothari, C.R <br/><br/>
Reseach methodology   Methods & Techniques     

 - fourth edition 
 - London, New Delhi, Nairobi  New Age International Publisher,  2019 
 - xxi, 458 pages: illustrations 
<br/><br/> <p>Includes index</p> 
<br/><br/><label>ISBN: </label>9789386649225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemiologic Research Design Methodology, Research Research Techniques
<br/><br/><label>LC Class. No.: </label>WA 950 K872r 2019 
<br/><br/><label>Dewey Class. No.: </label>WA 950 K872r 2019 
<br/><br/><label>National Library of Medicine Call No.: </label>WA 950 K872r 2019