@book{6968,
	author = {Leśniak, Anna},
	title = {Makropolecenia Excel 4.0 i 5.0 :},
	publisher = {"Broker",},
	year = {1995.},
	address = {Łódź :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=6968}
}