United States. Department of Agriculture   <br/><br/>
Will there be enoungh food?  (Book) 

 - Washington, D.C.  Department of Agriculture  1981 
 - 302 p.  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural productivity--United States--Addresses, essays, lectures Food supply--United States--Addresses, essays, lectures
<br/><br/><label>Universal Decimal Class. No.: </label>631/637 : 632.54 UNI  / 6710