@book{30971,
	author = {KALISIEWICZ, Dariusz.},
	title = {Nowa encyklopedia powszechna PWN /},
	publisher = {Wydaw. Naukowe PWN,},
	year = {1995.},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=30971}
}