informe urgente Acosta Espinosa, Alberto, 1948- creator comp. Juncosa, José E. comp. text xx Quito ILDIS 2000 9999 monographic und Es 257 p. comp. Alberto Acosta y José E. Juncosa CONVERTIBILIDAD DOLARIZACION 23932 332.420 https://repository.unm.edu/bitstream/handle/1928/10976/Dolarizaci%C3%B3n%20informe%20urgente.pdf?sequence=1 https://repository.unm.edu/bitstream/handle/1928/10976/Dolarizaci%C3%B3n%20informe%20urgente.pdf?sequence=1 CCENA 140903 20201031215625.0