Heady, Earl Orel, 1916-  Heady, Earl Orel, 1916- <br/><br/>
Resource demand and structure of the agricultural industry / 
Earl O. Heady, Luther G. Tweeten. 
 - Ames, IA, U.S.A. :  Iowa State University Press,  c1963. 
<br/><br/>Includes bibliographical references and index. Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>63016673 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture -- Economic aspects -- United States.--Agriculture -- Economic aspects -- United States.--Agriculture -- Economic aspects -- United States.
<br/><br/><label>LC Class. No.: </label>HD1761  / .H47 
<br/><br/><label>Dewey Class. No.: </label>338.10973