Sayers, Berwick Wc <br/><br/>
Introduction to Library Clssification 

 - LONDON  Grafton & Co.  1955 
 - 320p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 0 
<br/><br/><label>Dewey Class. No.: </label>M25.4  / Sa994