Maltby, Arthur,  <br/><br/>
Sayer's manual of classification for librarians 

 - 5th. ed. 
 - 336 pages ;   22 cm 
<br/><br/><label>ISBN: </label>023396603X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification - Books.
<br/><br/><label>Dewey Class. No.: </label>025.42