@book{4346,
	author = {Butnicki, Stanisław.},
	title = {Spawalność i kruchość stali /},
	year = {1991.},
	address = {Warszawa,},
	edition = {Wyd.3 popr. i uzup.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=4346}
}