World grain trade statistics  
/ FAO 
 - Rome:   Food and agriculture Organization of the United Nations.   1974 
 - 77p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Subjects--Index Terms: </label>Source  
<br/><br/><label>Universal Decimal Class. No.: </label>633.1:338.98(05)