Using Information Technology a practical introduction to computer and communications.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Boston
Mc Graw Hill Companies, Inc.
c1999
|
| Rhifyn: | 3rd edition |
| Cyfres: | Telecommunications System
|
| Pynciau: |