Ecuador, B. C. d. (2015). The economic regions of Ecuador , their integration and development. Quito: Banco Central del Ecuador, 1961.
Citación estilo ChicagoEcuador, Banco Central del. The Economic Regions of Ecuador , Their Integration and Development. Quito: Banco Central del Ecuador, 1961, 2015.
Cita MLAEcuador, Banco Central del. The Economic Regions of Ecuador , Their Integration and Development. Quito: Banco Central del Ecuador, 1961, 2015.
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