Bonner, James; Galston, Arthur W <br/><br/>
Principles of plant physiology 

 -  W H Freeman & Co., San Francisco  1952 
 - 499 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant physiology; Botany
<br/><br/><label>Dewey Class. No.: </label>PG 581.1  BON-P