@book{50898,
	author = {STASIAK, Paweł.},
	title = {Migrations CASS. AUDIO /},
	publisher = {Fundacja Kopernikańska w Polsce,},
	year = {?=},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=50898}
}