Jones, William O <br/><br/>
Marketing staple Food crops in tropical Africa 

 - Ithaca  Cornell university press  1972 
 - xiii,293p.; 22cm. 
<br/><br/><label>ISBN: </label>8014 
<br/><br/><label>Subjects--Topical Terms: </label><br/>foods<br/>Marketing<br/>National economics<br/>Staple food marketing