Kohls, Richard L. <br/><br/>
Marketing of agricultural products / 
Richard L. Kohls, W. David Downey. 
 - 4th ed. 
 - New York :  Macmillan,  c1972. 
 - xii, 432 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm produce--Marketing.<br/>Produce trade.