@book{7693,
	author = {Mielnicki, Jan Stefan and Wydawnictwo "Arkady".},
	title = {Centralne ogrzewanie :},
	editor = {(Pozn. Zakł. Graf. im. M. Kasprzaka).},
	publisher = {"Arkady",},
	year = {1974},
	address = {Warszawa :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=7658}
}