00350nam a2200109Ia 450000500170000008000180001710000300003524501200006526000280018530000100021358300170022320260716043827.0 a10.03.01 C265 aCárcamo-Díaz, Rodrigo aCoordination of public expenditure in transport infrastructure : analysis and policy perspectives for Latin America bCEPALaSantiagoCLc2007 a81 p. c8/8/07kJOYD