Krishan Kumar <br/><br/>
Research Methods in Library and Information Science 

 - 2nd ed 
 - New Delhi  Har-Anand Publications Pvt Ltd  2022 
 - 350 pg 
<br/><br/><label>ISBN: </label>9789388409797 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>020.72