Farming systems research and development
Shaner, W. W.
Farming systems research and development guidelines for developing countries by W.W. Shaner, P.F. Philipp, W.R. Schmehl ; editorial assistance, Donald E. Zimmerman - Boulder, Colo. Westview Press 1982 - 414 p. - Westview special studies in agriculture/aquaculture science and policy .
At head of title: A Consortium for International Development study.
086531389X
Agriculture
631.58(1-77) / S18F
Farming systems research and development guidelines for developing countries by W.W. Shaner, P.F. Philipp, W.R. Schmehl ; editorial assistance, Donald E. Zimmerman - Boulder, Colo. Westview Press 1982 - 414 p. - Westview special studies in agriculture/aquaculture science and policy .
At head of title: A Consortium for International Development study.
086531389X
Agriculture
631.58(1-77) / S18F