@book{33116,
	title = {The New Encyclopaedia Britannica.},
	publisher = {Encyclopaedia Britannica,},
	year = {1995.},
	address = {Chicago [et al.] :},
	edition = {15th ed.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=33116}
}