Griffin, K. B. (1976). Land concentration and rural poverty. Holmes & Meier.
Dyfyniad Arddull ChicagoGriffin, Keith B. Land Concentration and Rural Poverty. New York: Holmes & Meier, 1976.
Dyfyniad MLAGriffin, Keith B. Land Concentration and Rural Poverty. Holmes & Meier, 1976.
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