Devlin, Robert M. <br/><br/>
Plant physiology/ 
by Robert M. Devlin. 
 - 2nd ed. 
 - New York,  : Van Nostrand Reinhold Co.  ,1969 
 - xi, 446 p.  illus. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant physiology.
<br/><br/><label>Dewey Class. No.: </label>581.1 DEL/P