Broughton, Vanda <br/><br/>
Essential classification / 
Vanda Broughton. 
 - London :  Facet Publishing,  2004 
 - x, 324 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781856045148 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification.