Packet switching and X.25 networks [electronic resource] / Simon Poulton.
Publication details: London : Pitman, 1989.Description: iv, 236 p. : illISBN:- 9780203168844
- Also available in print edition.

Includes index.
1. The packet switching network -- 2. The PAD and the switch -- 3. Topology and components -- 4. Details of X.25 -- 5. Network management -- 6. Going beyond X.25 - the seven-layer model -- 7. Plugs and wires.
Also available in print edition.
Electronic reproduction. [Boca Raton, Fla. : CRC Press, 2010]. PDF file created from digital scan of print book.