Davis, P.H V.H. Heywood <br/><br/>
Principles of Angiosperms Taxonomy / 
by P.H. Davis and V.H. Heywood 
 - Jodhpur:  Scientific Publishers,  2011 
 - p.558 
<br/><br/><label>ISBN: </label>9788172337254 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany<br/>Plants
<br/><br/><label>Dewey Class. No.: </label>580  / DAV-P