Martin, Anne
Economics and agriculture / by Anne Martin
Routledger Kegan Paul , 1958
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Wilcox, Walter W.
Economics of American agriculture
Prentice-Hall, 1951
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Black, John Donald
Introduction to economics for agriculture /John Donald Black
Macmillan, 1953
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Cohen, R. L.
The economics of agriculture with an introduction / by R. L. Cohen
The University Press, 1955
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Ewell, Peter T.
Cornell/international agricultural economics study intensification of peasant agriculture in Yucatan Peter T. Ewell
Ithaca, N.Y. Department of Agricultural Economics Cornell University 1984,
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