@book{8105,
	author = {Hahn, Josef and Werner Verlag},
	title = {Durchlaufträger, Rahmen und Platten /},
	publisher = {Werner Verlag,},
	year = {1968.},
	address = {Düsseldorf :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=8105}
}