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Regional agricultural development planning with linear programing and simulation
Apedaile, Leonard Petry, (1968)
A model for regional agricultural analysis of land and water use, agricultural structure, and the environment : a documentation
Nicol, Kenneth J., (1975)
The Chinese peasant economy : agricultural development in Hopei and Shantung, 1890 - 1949
Myers, Ramon Hawley, (1970)