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by Ravallion, Martin
Published 2001
Published 2001
World Bank, Development Research Group, Poverty Team, and, Public Services for Human Development Team
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by Van de Walle, Dominique
Published 1995
Published 1995
World Bank, Policy Research Dept., Public Economics Division
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by Van de Walle, Dominique
Published 1996
Published 1996
World Bank, Policy Research Dept., Public Economics Division