"Die Erde - Der dynamische Planet (2. Auflage)"
	Earth (Version 2.0) The dynamic planet. An interactive course exploring geological processes. ISBN: 3-937242-12-5
"Elektronen - Unsichtbar, unhörbar und doch allgegenwärtig"
	Electrons Invisible and inaudible, but everywhere. Experience real physics experiments in a multimedia setting. ISBN: 3-937242-03-1
"Internetrecht 2.0 - Private und geschäftliche Internetnutzung rechtssicher meistern"
	Internet Law Internet Law Master the legal issues involved in private and commercial Internet use. An interactive introduction into the legal framework of the Internet. ISBN: 3-937242-05-8
"Multimedia Technik - Medienkompetenz professionell vermittelt"
	Multimedia Engineering Professional tool for learning media skills. ISBN: 3-937242-06-6
"Open Economy - International Trade Theory and Policy"
	Open Economy International Trade Theory and Policy. An introduction to world economics. ISBN: 3-937242-05-5
"Prozessführung - Dynamik und Betrieb technischer Anlagen"
	Process Management The dynamics and operation of technical systems. A multimedia course on process and system technologies. ISBN: 3-937242-02-3
"Statistik - Wissenschaftliche Datenanalyse leicht gemacht"
	Statistics Bilingual Edition Scientific data analysis made easy. An interactive introduction to the world of statistics. ISBN: 3-937242-04-X
"Geographische Namen Europas"
	European Geographical Names Database with over 45,000 entries for 17 European countries. Available as a CD-ROM and via Intranet (multiple license). ISBN: 3-937242-08-2
"Mathematik-Grundwissen online. Teil 1: Vom Abitur zur Hochschule"
	Mathematics – Basic knowledge online An interactive course bridging the gap between school and university. ISBN: 978-3-937242-14-9