@book{25947,
	author = {PETROWSKIJ, I. I.},
	title = {Elektronnaja teorija poluprowodnikov /},
	year = {1973.},
	address = {Minsk,},
	edition = {Izd.2 dopol. i pererob.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=25947}
}