Maltby, A. <br/><br/>
Sayers' manual of classification for librarians 
Arthur Maltby 
 - 5th 
 - London  Andre Dutsch  1975 
 - viii,336p.; ill.  Hbk 
<br/><br/><label>ISBN: </label>023396603X 
<br/><br/><label>LC Class. No.: </label>Z696.S3.M3 1975