@book{50319,
	author = {JENS, Walter.},
	title = {Deutschen Literatur den Gegenwart :},
	publisher = {R. Piper und Co. Verlag,},
	year = {cop. 1961.},
	address = {München :},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=50319}
}