Singh Pramod Kumar <br/><br/>
Pustakalaya Evam Suchna Vigyan 

 - New Delhi   University Publications   2021 
 - 210p. 
<br/><br/><label>ISBN: </label>9788175551350 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>020  / SIP