Amjadi, Amjadi Nontariff barriers Africa faces: what did the Uruguay Round accomplish and what remains to be done? by Azita Amjadi and Alexander Yeats - Washington, D.C. World Bank 1995 - 40p. - Policy research working paper 1439 . Subjects--Topical Terms: Non-tariff trade barriers --AfricaUruguay Round (1987-1994)