Singh Pramod Kumar  <br/><br/>
Digital Library 

 - New Delhi   University Publications   2021 
 - 275p. 
<br/><br/><label>ISBN: </label>9788175556911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>025.04  / SID