World food prospects and agricultural potential 
by Marylin Chou...[et.al.] 
 - New York  Praeger  1977 
 - 316p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Economic aspects<br/>Food supply
<br/><br/><label>Dewey Class. No.: </label>Z2 C457