Colman, David <br/><br/>
Principles of agricultural economics 
by David Colman and Trevor Young 
 - Cambridge  Cambridge University Press  1989 
 - 323p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural prices --Developing countries<br/>Agriculture --Economic aspects --Developing countries
<br/><br/><label>Dewey Class. No.: </label>Z4 C71