@book{99849,
	author = {Pérez Escatel, Aldo Alejandro. and González Pérez, Georgia Aralu,},
	title = {Competitividad y acumulación de capacidades tecnológicas },
	publisher = {Universidad Autónoma de Zacatecas,},
	year = {2012.},
	address = {México :},
	edition = {1a ed.}
}