Heywood, V. H. (Vernon Hilton) <br/><br/>
Flowering plant families of the world 
/ V. H. (Vernon Hilton)  Heywood, R. K. Brummitt, A. Culham and O. Seberg 
 - USA :  The Brown Group plc,  2007 
 - 424 p.  
<br/><br/><label>ISBN: </label>9781554072064 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Angiosperms<br/>Flowers
<br/><br/><label>Dewey Class. No.: </label>582.13  / H519