Physiology of tree crops :    proceedings of a  symposium held at Lo ng Ashton Research Station, University of Bristol, 25-28 March 1969 /  
edited by L. C. Luckwill and C. V. Cutting 
 - London :    Academic Press,    1970 
 - xiii, 382 p. :    ill. ;    24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0121999505 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Trees -- Physiology -- Congresses
<br/><br/><label>Dewey Class. No.: </label>582.16 LON