Kohls, Richard L.  1921- <br/><br/>
Marketing of agricultural products 
by Richard L. Kohls and W. David Downey 
 - 4th ed 
 - New York :  MacMillan,  1972 
 - xii, 432 p. :  illus. ;  24 cm 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Produce trade<br/>Produce trade--United States<br/>Farm produce--Marketing