Six billions to feed. 

 - Rome :      FAO ,  1962 
 - vi, 41p. :  ill. ;  18 cm. 
 - World food problems .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Food
<br/><br/><label>Dewey Class. No.: </label>633.1  / FAO-2