Bidwell, R. C. S.  1927-, <br/><br/>
Plant physiology / 
R. G. S. Bidwell. 
 - 2d ed. 
 - New York :  Macmillan,  1979. 
 - xx, 726 pages :  illustrations ;  26 cm. 
 - The Macmillan biology series .
<br/><br/>Includes bibliographies and indexes 
<br/><br/><label>ISBN: </label>0023094303 0029785406 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant physiology.