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Migrant labor and farm technical efficiency in Lesotho
Mochebelele, Motsamai T., (2000)
Rural taxation in Ethiopia, 1981 - 1989 : a policy analysis matrix assessment for net producers and net consumers
Winter-Nelson, Alex E., (1998)
Currency devaluation and resource mobilization : a computable general-equilibrium analysis of adjustment in Cameroon
Amegbeto, N. Koffi, (1998)