@book{90213,
	author = {Leblanc, Louis. and Leblanc, Georges.},
	title = {Traité d'aménagement des salles de spectacles. },
	editor = {L'Emancipatrice)},
	publisher = {Vincent Fréal et Cie., },
	year = {[1950] (},
	address = {París : }
}