Your search returned 4 results. Subscribe to this search

|
1. Digital telephony

by Bellamy, John.

Edition: 2nd ed.Publisher: New York John wiley & sons 1991Availability: Items available for loan: Central Library, BUET [623.85/BEL/1991] (5).

2. Telephony and telegraphy an introduction to instruments and switching systems (electromechanical and reed-electronic)

by Smith, Sydney F.

Edition: 3rd ed.Publisher: New York Oxford University Press 1978Availability: Items available for loan: Central Library, BUET [623.85/SMI/1978] (2).

3. Telephony a detailed exposition of the telephone exchange systems of the britich post office

by Atkinson, J.

Edition: 1st ed.Publisher: London SIR Isaac Pitman & Sons 1948Availability: Items available for loan: Central Library, BUET [623.85/ATK/1948] (4).

4. IP telephony the integration of Robust VoIP services

by Douskalis, Bill.

Edition: 1st ed.Publisher: New Jersey Prentice Hall PTR 2000Availability: Items available for loan: Central Library, BUET [623.8/DOU/2000] (1).