Advances in legume systematics / 
edited by R.M. Polhill and P.H. Raven 
 - Kew, Surrey :  Royal Botanic Gardens,  1981 
 - 2 v. :  ill. ;  25 cm. 
<br/><br/> Held under the auspices of the Royal Botanic Gardens, Kew, the Missouri Botanical Garden and the University of Reading 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>0855212241 (set) 
<br/><br/><label>LCCN: </label>81-190235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leguminosae--Classification--Congresses