Melvil Dewey <br/><br/>
Dewey Decimal Classification and Relative Index 

 - 20th Edition 
 - New York  Forest Press  1931 
 - 286p 
<br/><br/>Melvil Dewey: Dewey Decimal Classification and Relative Index.  (20th Edition)  New York.  Forest Press, 1931. 0-910608-37--(025.43DEW)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-910608-37 
<br/><br/><label>Dewey Class. No.: </label>25.43  / DEW