| 000 | 00367nam a2200145Ia 4500 | ||
|---|---|---|---|
| 100 | _aCole, Marion | ||
| 080 | _a384.648 Col | ||
| 526 | _dTB | ||
| 526 | _aUG | ||
| 942 | _cBK | ||
| 245 |
_aIntroduction to telecommunications : voice, data and the internet _bvoice, data and the internet |
||
| 260 |
_aPearson _b New Delhi _c2002 |
||
| 300 | _axvi, 608 | ||
| 546 | _aE | ||
| 999 |
_c72976 _d72976 |
||