@book{91148,
	author = {Leroy, Alfred. and Escayola, Juan L.},
	title = {Origen del arte cristiano : },
	publisher = {Casal i Vall, },
	year = {[1958]},
	series = {Yo sé, yo creo: enciclopedia del católico en el siglo XX ; },
	address = {Andorra : }
}