VERMA (V). <br/><br/>
Textbook of plant physiology. REV. Ed 6. 

 - 
 - Delhi  Emkay Publications  1989 
 - 612 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Physiology<br/><br/>
<br/><br/><label>Dewey Class. No.: </label>581.1 VERT