@book{26691,
	author = {KAMPEL, I. J.},
	title = {Półprzewodniki :},
	year = {1974.},
	series = {Biblioteka Problemów},
	address = {Warszawa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=26691}
}