@book{56260,
	author = {Kałkowski, Leszek},
	title = {Polski rynek nieruchomości :},
	publisher = {Instytut Rozwoju Miast,},
	year = {2007.},
	address = {Kraków :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=56260}
}