The economics of tropical farming systems /
Upton, Martin.
The economics of tropical farming systems / Martin Upton. - New York: Cambridge University Press, 1996 - xiv, 374 p. : ill. ; 24 cm - Wye studies in agricultural and rural development .
Includes bibliographical references and index.
0521483409
Farming systems
Natural resources
HD 2117 / .U68 1996
The economics of tropical farming systems / Martin Upton. - New York: Cambridge University Press, 1996 - xiv, 374 p. : ill. ; 24 cm - Wye studies in agricultural and rural development .
Includes bibliographical references and index.
0521483409
Farming systems
Natural resources
HD 2117 / .U68 1996