@book{10581,
	author = {OLESZYCKI, Henryk},
	title = {Materiałoznawstwo :},
	year = {1969.},
	address = {Bydgoszcz,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=10581}
}