Crop physiology 

 - Oxford  Butterworth Heinmann  1994 
 - xii,278 p. 
 - Biotechnology by open learning .
<br/><br/><label>ISBN: </label>075060560X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crop physiology<br/>PLANT PHYSIOLOGY
<br/><br/><label>Dewey Class. No.: </label>571.2  / CRO