Llwytho...
Telecommunications /
| Awduron Eraill: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
New Delhi:
CBS,
2000.
|
| Rhifyn: | 1st. |
| Pynciau: |
Kannur University
| Rhif Galw: |
621.382 FRA/ |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |