Purcell, W.D.  <br/><br/>
Agricultural marketing : systems, coordination, cash and futures prices  (Book) 

 - Reston, Virginia  Reston Publishing  1979 
 - 472 p.  25 cm. 
<br/><br/><label>ISBN: </label>0835901955 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agriculture--Economic aspects--United States Farm produce--United States--Marketing
<br/><br/><label>Universal Decimal Class. No.: </label>339.138 : 63 PUR  / 8794