@book{50015,
	author = {SOLSCHENIZYN, Alexander. and PETURNIG, Anna.},
	title = {Der Archipel Gulag /},
	publisher = {Scherz,},
	year = {cop. 1974. },
	address = {Bern ;},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=50015}
}