@book{56957,
	author = {Gómez Navarro, José L. ; coaut. \ González Calbet, María Teresa ; coaut. \ López Facal, Ramón ; coaut.Ì},
	title = {Historia del mundo contemporáneo / José L. Gómez Navarro, M. Teresa González Calbet, Ramón López Facal... [et al.]},
	address = {México : Alhambra Mexicana},
	edition = {5}
}