Agricultural economics 
H. Evan Drummond, John W. Goodwin.  
 - Upper Saddle River, N.J.  Prentice Hall  2001.  
 - xii,436p.  ill.  27cm. 
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>0130846554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Economic aspects.<br/>Agriculture--Economic aspects--United States.