Pierce, John T. <br/><br/>
Food resource 
by John T. Pierce 
 - Harlow  Longman Scientific & Technical  1990 
 - 334p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food crops<br/>Food supply<br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>Z2 P611