@book{39536,
	author = {BIELAWSKI, Jacek},
	title = {Spawalnictwo :},
	publisher = {Wydaw. Politechniki Gdańskiej,},
	year = {2000.},
	address = {Gdańsk :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=39536}
}