@book{15528,
	author = {GATTNAR, Anton and TRYSNA, Franz},
	title = {Hölzerne Dach- und Hallenbauten von.. /},
	publisher = {Wilh. Ernst u. Sohn,},
	year = {1961.},
	address = {Berlin :},
	edition = {7 neubearb. Aufl.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=15528}
}