The physiology of forest trees: a symposium held at the Harvard Forest April, 1957  (Book) 

 - New York  The Ronald Press  1958 
 - 678p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees--Physiology
<br/><br/><label>Universal Decimal Class. No.: </label>634.0.161:581.1 PHY  / 7695