Dewey, Melvil <br/><br/>
Dewey decimal classification and relative index ; v.iii: relative index 

 - 19 
 - Albany  Forest Press  1979 
 - xiii,1217p. p. 
<br/><br/><label>ISBN: </label>0-910608-21-0 
<br/><br/><label>Subjects--Index Terms: </label>Classification, Dewey decimal