Farmers in a changing world. 

 - New York :  Arno Press ,  1976 
 - xii, 1215p. :  ill. ;  24 cm. 
 - Reprint of the 1940 ed. published by the U.S. Govt. Print. Off., Washington, in series: Yearbook of agriculture. World food supply .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--United States<br/>Agriculture--Economic aspects--United States<br/>Agriculture and state--United States
<br/><br/><label>Gov. Doc. Class. No.: </label>US DA Far