Roy, Ewell P.,  <br/><br/>
Economics :  applications to agriculture and agribusiness / 
Ewell P. Roy, Floyd L. Corty, and Gene D. Sullivan 
 - Third edition 
 - Danville, Illinios :  The Interstate Printers & Publishers,  1981 
 - 369 pages :  illustrations ;  24 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0813421136 (hardback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Economic aspects<br/>Agriculture --Economic aspects --United States
<br/><br/><label>LC Class. No.: </label>HD1415 R69