@book{33487,
	author = {MOLSKI, Marian},
	title = {Podstawy bezpieczeństwa systemów informatycznych /},
	publisher = {"MSG Media",},
	year = {cop. 1998.},
	address = {Bydgoszcz :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=33487}
}