BIDWELL, R. G. S. <br/><br/>
Plant Physiology 

 - USA.  Macmillan Publishing co, Inc.  1974 
 - xxvi, 648p 
<br/><br/><label>ISBN: </label>0-02-309440-0 
<br/><br/><label>Dewey Class. No.: </label>581.1