Stern, Kigsley R Shelley Jansky James E. Bidlack <br/><br/>
Introductory Plant Biology / 
by Kingsley R. Stern and Shelley Jansky and James E. Bidlack 
 - 9th Ed. 
 - Boston:  Mc Graw Hill,  2000 
 - p.624 
<br/><br/><label>ISBN: </label>0041199004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany<br/>Plants
<br/><br/><label>Dewey Class. No.: </label>580  / STE-I 9