@book{39972,
	author = {Gubareni, Nadìja Mihajlìvna. and Kiričenko, Vladimir Vasi~7levič. and Politechnika Częstochowska},
	title = {Rings and modules /},
	publisher = {Wydaw. PC,},
	year = {2001.},
	address = {Częstochowa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=39972}
}