@book{124161,
	author = {Schläpfer, Beat.},
	title = {La sceǹe en Suisse :},
	publisher = {Pro Helvetia,},
	year = {2001.},
	address = {Zurich :},
	edition = {2e ed. rev. et mise à jour.},
	note = {3 col. maps on one leaf inserted.}
}