http://www.acotec.de/
(World Wide Web Directory, ~04/1995)
ACOTEC The ISDN Company, Voltastrasse 5, D-13355 Berlin, Tel: +49 30 467060, Fax: +49 30 46706126
Information about ACOTEC in English (not yet available)
Information über ACOTEC in deutsch
Informations sur ACOTEC en français (pas encore disponible)
http://www.acotec.de/ (World Wide Web Directory, ~04/1995)