@book{28251,
	author = {Sołtan, Stanisław},
	title = {Technika próżniowa w obróbce cieplnej metali /},
	publisher = {BOINTE,},
	year = {1974.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=28251}
}