Krishan Kumar <br/><br/>
Reference service 

 - 4th 
 - New Delhi  Vani Educational Books India     1984 
 - 444p.  cm. 
<br/><br/><label>Standard No.: </label>233,690 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:7, L8; M4