@book{3173,
	author = {STEC, R. and MRÓZ, J.},
	title = {Metalurgia surówki /},
	year = {1985.},
	address = {Częstochowa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=3173}
}