@book{24541,
	author = {KOSZKUL, Józef},
	title = {Materiały niemetalowe :},
	publisher = {Wydaw. PC,},
	year = {1995.},
	address = {Częstochowa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=24541}
}