Physiology and determination of crop yield / 
editors, K.J. Boote ... [et al.]. 
 - Madison, Wis. :  American Society of Agronomy :  Crop Science Society of America :  Soil Science Society of America,  1994. 
 - xxi, 601 p. :  ill. ;  24 cm. 
<br/><br/> "Based on the proceedings of an international symposium sponsored by ASA ... [et al.] and held at the University of Florida, Gainesville, Florida, 10-14 June 1991." 
<br/><br/><label>ISBN: </label>0891181229 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops--Physiology.<br/>Crop yields.