Dewey, Melvil <br/><br/>
Dewey decimal classification and relative index 

 - 20th ed. 
 - New York  Forest Press  1989 
 - 4v,599p.  22cm.  HB 
<br/><br/><label>ISBN: </label>0910608377 
<br/><br/><label>Dewey Class. No.: </label>025.431,  / D, dew