The world food deficit,  a first approximation.  

 - [Washington]  1961. 
 - 24 p.  tables.  26 cm. 
<br/><br/><label>LCCN: </label>agr61000167  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food supply.
<br/><br/><label>LC Class. No.: </label>HD9000.5  / .U48