1999 - Adsl Standards Implementation and Architecture [Crc Press Advanced and Emerging Communications Technologies Series] (Hardcover) ISBN-13: 9780849395956 ISBN-10: 084939595X Genres: Computers & Technology, Engineering & Transportation ? 1995 - Isdn Implementor's Guide Standards Protocols Services [Mcgraw-Hill Series on Computer Communications] (Hardcover) ISBN-13: 9780070694163 ISBN-10: 0070694168 Genre: Computers & Technology ? |