TY - BOOK AU - Dollar, David AU - Easterly, William ED - World Bank TI - The search for the key : aid, investment, and policies in Africa T2 - Policy research working paper VL - 2070) PY - 1999/// CY - Washington PB - The World Bank KW - 339.96(6) KW - med KW - por KW - 338.1(6) ER -