@book{4267,
	author = {WALCZAK-STRUZIŃSKA, Anna and WALCZAK, Krzysztof},
	title = {DBase IV. Programowanie /},
	year = {1990.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=4267}
}