@book{176380,
	author = {Gallardo Orta, Rafael},
	title = {Viaje generacional al noroeste : Hermosillo, Cd. Obregón, Navojoa /},
	publisher = {El autor,},
	year = {1989},
	address = {México :},
	note = {Grado : 6°  Grupo : B}
}