Kumar, Ranjit <br/><br/>
Research methodology :  a step - by- step guide for beginners / 
Ranjit Kumar. 
 - Fifth edition. 
 - London :  SAGE Publications,  2019. 
 - xxi, 503 pages :  illustrations. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781526449900 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences 
<br/><br/><label>LC Class. No.: </label>H 62  / KUM 2019