Chou, Marylin Harmon, David P Kahn, Herman Wittwer, Sylvan H <br/><br/>
World food prospects and agricultural potential 

 - New York  Praeger publishers  1977 
 - xvi,316p.; 24cm. 
<br/><br/><label>ISBN: </label>275237702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Crop yields<br/>food supply<br/>Global issues<br/>Technology