@book{15257,
	author = {Kowalenko, Witold and Mojsiejenko, Jarosław and Wydawnictwo Arkady},
	title = {Sztuczne kruszywa lekkie :},
	publisher = {"Arkady",},
	year = {1972.},
	address = {Warszawa   :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=15257}
}