Krishan Kumar <br/><br/>
Research Methods in Library and Information Science / 
Krishan Kumar 
 - Chennai :  Har-anand publications / asian ,  2020 
 - 349 pages 
<br/><br/><label>ISBN: </label>9789388409797 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>020.7  / KRI