@book{15337,
	author = {Griesbach, Heinz. and Schulz, Dora.},
	title = {Deutsche Sprachlehre fur Auslander; grundstufe},
	publisher = {Max Hueber Verlag,},
	year = {1963},
	address = {Munchen :},
	edition = {3 ed.},
	note = {La Biblioteca tiene: v.1}
}