@book{11888,
	author = {Fries, Heinrich },
	title = {Un reto a la fe},
	publisher = {Sígueme, },
	year = {1971},
	address = {Salamanca : },
	edition = {1 ed.},
	note = {Falta según inventario 1980.   Juego de ficha retirado 1980}
}