@book{44247,
	author = {Perlmann-Balme, Michaela and Tomaszewski, Andreas and Specht, Franz},
	title = {Themen 3 aktuell},
	publisher = {Hueber},
	year = {2004},
	series = {Deutsch als Fremdsprache},
	address = {Ismaning},
	edition = {1. Aufl.}
}