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The agrarian transition in America : dualism and change
Rohrer, Wayne C., (1969)
Feeding one billion people : agricultural modernization in China
Prybyla, Jan S., (1980)
Strategy for agricultural development
Daniel, A. V., (1976)
Industry and rural development
Arora, R. C., (1978)
Integrated rural development
Arora, R. C., (1979)