@book{67858,
	author = {Regil Vélez, José Rafael de.},
	title = {Sin dios y sin el hombre :},
	publisher = {Universidad Iberoamericana,},
	year = {1997.},
	series = {Cuadernos de Fé y Cultura,},
	address = {México :},
	edition = {Primera edición: 1997}
}