@inbook { 5953,
	title = {Didaktische Konzeption des Tele-Lernens},
	booktitle = {Information und Lernen mit Multimedia},
	year = {2002},
	publisher = {Beltz},
	organization = {Beltz},
	edition = {3},
	address = {Weinheim},
	author = {Michael Kerres and Jechle, Thomas},
	editor = {Issing, Ludwig J. and Klimsa, Paul}
}
