@book{42181,
	author = {SKALMIERSKI, Bogdan and Politechnika Częstochowska},
	title = {Mechanika. /},
	publisher = {Wydaw. PC,},
	year = {2001.},
	address = {Częstochowa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=42181}
}