Hallberg, M.C. <br/><br/>
Policy for American agriculture :  Choices and consequences / 
M.C. Hallberg. 
 - Ames, Iowa :  Iowa State University Press,  1992. 
 - 374 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0-8138-1368-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--United States<br/>Family farms--United States<br/>Government policy--United States