Melvil Dewey <br/><br/>
Dewey decimal classification and relative index : vol.1 : manual & tables 

 - 22nd ed 
 - OCLC Online Computer Library Center, Inc., Ohio  2003 
 - lxxvii,733p 
<br/><br/><label>ISBN: </label>0-910608-70-9 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>R 025.431 Dew