Krishan Kumar <br/><br/>
Theory of classification 
Krishan Kumar 
 - 3rd 
 - New Delhi  Vikas publishing house India      1983 
 - 538p  cm. 
<br/><br/><label>ISBN: </label>0706923146 
<br/><br/><label>Standard No.: </label>33650 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> LIBRARY SCIENCE<br/>LIBRARY CLASSIFICATION
<br/><br/><label>Dewey Class. No.: </label>2:51, L9;M3