Agenor, Pierre-Richard Public infrastructure and private investment in the middle east and north Africa by Pierre-Richard Agenor, Mustapha K. Nabli and Tarik M. Youef - Washington, D.C. World Bank 2005 - 39p. - Policy research working paper; no. 3661 . Subjects--Topical Terms: Investments --Tunisia.Investments --JordanInvestments --EgyptInfrastructure (Economics) --TunisiaInfrastructure (Economics) --JordanInfrastructure (Economics) --Egypt