Meyer, Bernard S, et al. <br/><br/>
Introduction to plant physiology 

 -  D Van Nostrand Co., London  1968 
 - 541 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant physiology; Botany
<br/><br/><label>Dewey Class. No.: </label>PG 581.1  MEY-I