Sehgal, R. L. <br/><br/>
An Introduction to Dewey Decimal Classification 

 - 1st 
 - New Delhi  Ess Ess Publication  1994 
 - V.P. 
<br/><br/> Library Classification 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Books
<br/><br/><label>Dewey Class. No.: </label>025.55  / SEH