@book{1956,
	author = {BARLIK, Roman and NOWAK, Mieczysław},
	title = {Technika tyrystorowa /},
	year = {1983.},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=1956}
}