Penson, John B. <br/><br/>
Introduction to agricultural economics 
/by John B. Penson Jr. ,Oral Capps, Jr. and C. Parr Rosson 
 - Upper Saddle River :  Prentice Hall,  1995. 
 - 525 p. :  gráfs. 
<br/><br/><label>ISBN: </label>013102468X 
<br/><br/><label>LCCN: </label>77530 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--Aspectos económicos.
<br/><br/><label>Dewey Class. No.: </label>338.1  / P46