@book{9175,
	title = {Geofiziceskaja apparatura.},
	publisher = {Izdat. Nedra",},
	year = {1971.},
	address = {Leningrad :},
	edition = {Vyp. 47.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=9175}
}