Bold, Harold C. <br/><br/>
Morphology of plants / 
Harold C. Bold. 
 - 3rd ed. 
 - New York :  Harper and Row,  1973. 
 - xv, 668 p. :  ill. 
<br/><br/><label>ISBN: </label>060408499 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany--Morphology.