@book{49409,
	author = {BURKART, Roland},
	title = {Kommunikationswissenschaft :},
	publisher = {Böhlau Verlag,},
	year = {c. 2002.},
	series = {UTB ;},
	address = {Wien :},
	edition = {4. überarbeitete und aktualiserte Auflage.},
	url = {http://koha.tu.koszalin.pl/cgi-bin/koha/opac-detail.pl?biblionumber=49409}
}