@book{9718,
	author = {Martín Triana, José María.},
	title = {El Libro de la ópera / },
	publisher = {Alianza, },
	year = {1992.},
	series = {El libro de bolsillo. Sección arte ;},
	address = {Madrid : },
	edition = {[1a ed., 2a reimp.].}
}