@book {9783593422763, 
	title = "Geschichte des Tourismus",
	author = "Mittag, Jürgen AND Wendland, Diana",
	isbn = "9783593422763",
	year = "2024",
	edition = "1",
	keywords = "Geschichte, Freizeit, Reisen, Tourimsus, Fremdenverkehr, Urlaub, Reise, Hotel, Tourist, Reiseverkehrskaufmann, Reiseverkehrskauffrau",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783593422763",
	url = "https://content-select.com/de/portal/media/view/530a1021-9d7c-4aa4-8c1f-7bbb2efc1343",
	publisher = "Campus Frankfurt / New York",
	language = "ger",
}