Martin, Lee R. <br/><br/>
Long-run outlook for world food production 
by Lee R. Martin 
 - Minnesota  University of Minnesota  1975 
 - 36p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm Produce
<br/><br/><label>Dewey Class. No.: </label>Z2 M364