Plant structure, function and adaptation / 
M.A. Hall. 
 - London :  Macmillan,  1976. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>333147634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany.
<br/><br/><label>LC Class. No.: </label>QK 671 PLA