Purcell, Wayne D. <br/><br/>
Agricultural marketing :  systems, coordination, cash, and futures prices / 
Wayne D. Purcell 
 - Reston, Va :  Reston Pub. Co,  1979 
 - viii, 472 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0835901955 
<br/><br/><label>LCCN: </label>78-27889 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm produce--Marketing--United States<br/>Agriculture--Economic aspects--United States<br/>Marketing--United States