Não informado. (1976). Africa Development. Council for the Development of Economic and Social Research in Africa.
Cita Chicago Style (17a ed.)Não informado. Africa Development. Dakar: Council for the Development of Economic and Social Research in Africa, 1976.
Cita MLA (8a ed.)Não informado. Africa Development. Council for the Development of Economic and Social Research in Africa, 1976.
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