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

 - Dublin, Ohio :  OCLC Online Computer Library Center, Inc.,  2011 
 - 4 v. ; 
<br/><br/><label>ISBN: </label>9781910608814 (set : alk. paper) | 1910608815 (set : alk. paper) | 9781910608807 (vol. 1 : alk. paper) | 1910608807 (vol. 1 : alk. paper) | 9781910608760 (vol. 2 : alk. paper) | 1910608769 (vol. 2 : alk. paper) | 9781910608791 (vol. 3 : alk. paper) | 1910608793 (vol. 3 : alk. paper) | 9781910608784 (vol. 4 : alk. paper) | 1910608785 (vol. 4 : alk. paper)