@book{45916,
	author = {Balzer, Berit,},
	title = {La lengua alemana vista desde dentro y desde fuera :},
	publisher = {Editorial Dykinson, S.L.,},
	year = {2016.},
	series = {Colección Clásicos Dykinson. Serie Monografías },
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/46268/}
}