A practical guide to computer communications and networking.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Chichester
Ellis Horwood
c1984.
|
| Rhifyn: | 2nd ed. |
| Cyfres: | Computers and their applications
22 |
| Pynciau: |