@book{6445,
	author = {BARCZYK, Ryszard},
	title = {Mikroekonomia :},
	publisher = {Nakł. autorów,},
	year = {1993.},
	address = {Poznań :},
	edition = {Wyd. 2 uzup.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=6445}
}