Kumar P S G <br/><br/>
Practical guide to DDC 20    Dewey decimal classification 
Kumar P S G 
 - Nagpur  Dattsons          1990 
 - 246p.  cm. 
<br/><br/><label>Standard No.: </label>35598 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2 :51M76, N0