@book{8795,
	author = {Grupo Empresario Interregional del Centro Oeste Sudamericano (GEICOS)},
	title = {Serie Estudios},
	publisher = {Cámara de Comercio Exterior de Salta},
	year = {1979},
	address = {Salta :},
	url = {https://170.210.207.44/pmb/images/revistas/R18998.jpg}
}