00337nam a2200109Ia 450000500170000002200140001724500310003126001200006258300220018294200060020499900170021020260716043400.0  a0258-6770  aWORLD BANK ECONOMIC REVIEW  bInternational Bank for Reconstruction and Development/The World Bank, 1818 H Street, N.W.aWashington, D.C. 20433US  c5/23/00kSANDRA_W  cS  c46121d46121