Regional economic outlook : Sub-Sahara Africa: Sustaining the Expansion/ International Monetary Fund - Washington, D.C. : International Monetary Fund, 2011 - 106p.: ill. - World economic and financial surveys . Includes bibliographical references Subjects--Topical Terms: Economic Forcasting--Africa,Sub-saharanAfrica,sub-Saharan--economic Condititions LC Class. No.: IMF HC800 Reg 2011