Ng,, Francis Open economics work better! : did Africa's protectionist policies cause its marginalization in world trade? / Francis Ng and Alexander Yeats

Open economics work better! : did Africa's protectionist policies cause its marginalization in world trade? / Francis Ng and Alexander Yeats . - Washington : World Bank, 1996 . - 38 p. : il. 28 cm . - (Policy research., Working paper; 1636)
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