Kumar, Ranjit. <br/><br/>
Research Methodology: A Step By Step Guide For Beginners 

 - 4th. 
 - New Delhi;  Sage Publications India Pvt. Ltd.  2017 
 - 399. 
<br/><br/><label>ISBN: </label>9789351501336 
<br/><br/><label>Subjects--Topical Terms: </label><br/><br/>
<br/><br/><label>Dewey Class. No.: </label>658.0073  / KUM