Population and food supply. 
United Nations, Office of Public Information 
 - [New York?]  United Nations, Office of Public Information  [1962] 
 - xiv, 49 p.  diagrs., tables.  23 cm. 
<br/><br/> "Sales number: 62.I.22." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food supply.
<br/><br/><label>Dewey Class. No.: </label>301.32  / UNI N-P