@book { 6019,
	title = {Pr{\"u}fen am PC - Erwartungen und Anforderungen der Wirtschaft},
	year = {2005},
	publisher = {DIHK},
	organization = {DIHK},
	address = {Bonn, Berlin},
	url = {http://www.dihk-bildungs-gmbh.de/index.php?id=341},
	author = {Michael Kerres and Stratmann, J{\"o}rg}
}
