@book{510,
	author = {Buchwald-Wargenau, Isabel and Giersberg, Dagmar},
	title = {Im Beruf NEU A2+/B1 Kursbuch},
	publisher = {Hueber Verlag, },
	year = {2019},
	address = {Germany :},
	edition = {1.Auflage},
	url = {https://shop.hueber.de/de/im-beruf-neu-a2-b1-kb-978-3-19-231190-1.html}
}