@book{4713,
	author = {Kobiak, Jerzy and Stachurski, Wiesław and Wydawnictwo Arkady},
	title = {Konstrukcje żelbetowe.},
	publisher = {"Arkady",},
	year = {1991.},
	address = {Warszawa :},
	edition = {Wydanie 5 znowelizowane.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=4713}
}