@book{23129,
	author = {KURATOWSKI, Kazimierz},
	title = {Rachunek różniczkowy i całkowy /},
	publisher = {PWN,},
	year = {1977.},
	address = {Warszawa :},
	edition = {Wyd.8.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=23129}
}