@book{54012,
	author = {Krykowski, Krzysztof.},
	title = {Energoelektronika /},
	publisher = {Wydawnictwo Politechniki Śląskiej,},
	year = {2007.},
	address = {Gliwice :},
	edition = {Wyd. 4.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=54012}
}