Chawla, Deepak. <br/><br/>
Research methodology: concepts and cases / 
Chawla, Deepak. 
 - 2nd ed. 
 - Noida:  Vikas Publishing House,  2016. 
 - xxx, 789p.; 25cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789325982390 
<br/><br/><label>Dewey Class. No.: </label>001.42 CHA