Martin Upton <br/><br/>
The Economics of Tropical Farming Systems / 

 - 1996 
 -  Cambridge University Press  1996 
 - 374 
 -  PAPER 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.10913  / UPT