Environmental effects on crop physiology  proceedings of a symposium held at Long Ashton Research Station, University of Bristol, 13-16 April 1975 
edited by J.J. Landsberg and C.V. Cutting 
 - London :  Academic Press,  1977 
 - xvii,388 p. :  ill., map ;  24 cm. 
<br/><br/> Head of title: Fifth Long Ashton Symposium, 1975 
<br/><br/><label>ISBN: </label>012435050X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops and climate--Congresses<br/>Plant physiology--Congresses