Conway, Gordon. <br/><br/>
The doubly green revolution :  food for all in the twenty-first century 
/by Gordon Conway 
 - New York :  Cornell University Press,  1998. 
 - 334 p. :  ilus. 
<br/><br/><label>LCCN: </label>81901 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--Innovaciones tecnológicas.<br/>Alimentos--Abastecimiento.
<br/><br/><label>Dewey Class. No.: </label>338.19  / C63