Tsangarides, Charalambos G. Growth empirics under model uncertainty : is Africa different / Charalambos G. Tsangarides - Washington : International Monetary Fund (IMF) , 2005 - 33p. : ill. ; 26 cm. - IMF Working paper No. 05-18 . Includes bibliographical references Subjects--Topical Terms: Economic growth--AfricaEconomic models Gov. Doc. Class. No.: UN IMF Wp-05-18