@book{50512,
	author = {Brecht, Bertolt and BAHR, Gisela.},
	title = {Die Rundköpfe und die Spitzköpfe :},
	publisher = {Suhrkamp Verlag,},
	year = {1979.},
	series = {Edition Suhrkamp ;},
	address = {Frankfurt am Main :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=50512}
}