de Graaff, J. <br/><br/>
The economics of coffee / 
J. de Graaff. 
 - Wageningen :  Pudoc,  1986. 
 - 294 p. 
 - Economics of crops in developing countries ; no. 1 .
<br/><br/><label>ISBN: </label>9022009009 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coffee.<br/>Coffee industry--Latin America.<br/>Coffee industry--Africa, Sub-Saharan.<br/>Coffee industry--Indonesia.