Vascular plant families and genera 

 - Kew:     Royal Botanical Gardens,   1992 
 - 804p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Biology 
<br/><br/><label>Universal Decimal Class. No.: </label>582.35  / N2