@book{54330,
	author = {Aufderstraße, Hartmut.},
	title = {Themen aktuell 1 :},
	publisher = {Max Hueber Verlag ;},
	year = {2003.},
	series = {Deutsch als Fremdsprache. Niveaustufe.},
	address = {Ismaning :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=54330}
}