World food trade and U.S. agriculture, 1960-1985 :  Europeancommunity expands / 
The world food institute. 
 - 6-th annual ed. 
 - Ames, Iowa :  Iowa State University,  1986. 
 - 80 p. :  tables, fig. ;  28 cm. 
<br/><br/> Includes appendix 
<br/><br/>Bibliography : pp.69-71 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--USA