@book{481,
	author = {Grunwald, Anita and Jennerjahn, Ina [Redaktion]},
	title = {A1 Ja, gerne Deutsch im Tourismus},
	publisher = {Cornelsen Schulverlage,},
	year = {2014},
	address = {Berlin :},
	edition = {1.Auflage, 1. Druck 2014}
}