@book{68925,
	author = {GRANT, NEIL and BERRY, JONH },
	title = {LOS DESCUBRIDORES: },
	publisher = {SIGMAR},
	year = {1979},
	address = {BUENOS AIRES},
	edition = {                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           }
}