"Sharma, Prashant Kumar" <br/><br/>
Pustakalay mein sandarbh sewa : reference services in libraries 

 - New Delhi  Omega Books  2011 
 - 248p. 
<br/><br/><label>ISBN: </label>9788184553239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference services-Libraries
<br/><br/><label>Dewey Class. No.: </label>H 025.52 SHA