@book{28455,
	author = {Heuer, Reinhold and Deutscher Kunstverlag},
	title = {Thorn /},
	publisher = {Deutscher Kunstverlag,},
	year = {1931.},
	series = {Deutsche Lande, Deutsche Kunst},
	address = {Berlin :},
	url = {http://www.nukat.edu.pl/nukat/icov/KRU/xx004287835.jpg}
}