@book{15073,
	author = {SLIWINSKAJA, A. G.},
	title = {Elektromagnity i postojannye magnity /},
	year = {1972.},
	address = {Moskwa,},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=15073}
}