Isdn Explained: Worldwide Network and Applications Technology: John M. Griffiths: 9780471934806: Amazon.com: Books
Isdn: Concepts, Facilities, and Services (McGraw-Hill Series on Computer Communications): Kessler, Gary C., Southwick, Peter V.: 9780070342491: Amazon.com: Books
Amazon.com: Fiberplex FOI-5401-T22, Isolator for T1 DS-1 or ISDN PRI Interface : Electronics
ISDN Applications in Education and Training (Telecommunications): Mason, Robin, Bacsich, Paul: 9780852968604: Amazon.com: Books
Telefon / ISDN-Installationen: Installation von Endeinrichtungen für öffentliche Telekommunikationsnetze: Gerd Ballewski, Jan De Vries: 9783778527351: Amazon.com: Books
Isdn Implementor's Guide: Standards, Protocols, & Services (McGraw-Hill Series on Computer Communications): Summers, Charles K.: 9780070694163: Amazon.com: Books
Isdn, Decnet, and Sna Communications: Bartee, Thomas: 9780672225123: Amazon.com: Books
Isdn: Concepts, Facilities, and Services (McGraw-Hill Series on Computer Communications): Kessler, Gary C., Southwick, Peter V.: 9780070342491: Amazon.com: Books