@book{510,
	author = {Babiak, Zenon.},
	title = {Technologia spawania :},
	publisher = {Politechnika Wrocławska,},
	year = {1974.},
	series = {Skrypty / Politechnika Wrocławska.},
	address = {Wrocław},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=510}
}