Colman, David
Principles of agricultural economics by David Colman and Trevor Young - Cambridge Cambridge University Press 1989 - 323p.
Agricultural prices --Developing countries
Agriculture --Economic aspects --Developing countries
Z4 C71
Principles of agricultural economics by David Colman and Trevor Young - Cambridge Cambridge University Press 1989 - 323p.
Agricultural prices --Developing countries
Agriculture --Economic aspects --Developing countries
Z4 C71
