Grennes, Thomas <br/><br/>
The economics of world grain trade / 
Thomas Grennes, Paul R. Johnson, Marie Thursby 
 - New York :  Praeger,  c1978 
 - xii, 129 p. ;  24 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0030228360 :  USD 16.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grain trade<br/>Grain trade--Mathematical models
<br/><br/><label>Dewey Class. No.: </label>382.413