@book{49974,
	author = {Haug, Wolfgang Fritz.},
	title = {Das Argument :},
	publisher = {Carl Hanser Verlag,},
	year = {1969.},
	address = {München :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=49974}
}