Audio-visual & micro-computer handbook The SCET guide to educational and training equipment
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London
Kogan Page
1982.
|
| Rhifyn: | 3rd ed. |
| Pynciau: |