Stiles, Walter <br/><br/>
An introduction to the principles of plant physiology 
Walter Stiles 
 - 3rd ed. 
 - London:  Methuen & Co,  1969. 
 - 633p. 
<br/><br/> HB 
<br/><br/><br/>Eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant physiology
<br/><br/><label>Dewey Class. No.: </label>581.1  / STI