Dewey <br/><br/>
Decimal classification & relative index-Volume:1 
Dewey 
 - xix. 
 - Delhi.  UBS.  1979 
 - 482 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dewey Decimal Classification
<br/><br/><label>Dewey Class. No.: </label>025.431 DE-D