Godwin, Harry. <br/><br/>
Plant biology; an outline of the principles under lying plant activity and structure 

 - 4 ed. 
 - Cambridge :  University Press,  1959 (c.1945) 
 - 308 p. 
<br/><br/><label>LCCN: </label>12858 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fisiología vegetal.
<br/><br/><label>Dewey Class. No.: </label>581.1  / G63