@book{51871,
	author = {HAUSER, Jacek},
	title = {Elektrotechnika :},
	publisher = {Wydawnictwo Politechniki Poznańskiej,},
	year = {2006.},
	address = {Poznaä :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=51871}
}