@book{33397,
	author = {LANGER, Maria},
	title = {Po prostu Excel dla Windows 95 /},
	publisher = {"Helion",},
	year = {cop. 1996.},
	address = {Gliwice :},
	note = {Oryg. : "Excel for Windows 95".},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=33397}
}