@book{2291,
	author = {Cordero y León, Rigoberto, 1916-1998},
	title = {Beethoven, mar insomne},
	publisher = {Gobierno del Estado},
	year = {1948},
	address = {México},
	note = {Separata de EL REPRODUCTOR CAMPECHANO. México 5 (3), may./jun. 1948}
}