| 000 | 00358nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 131008s9999 xx 000 0 und d | ||
| 082 | _a91107 VIS | ||
| 245 | _aTelecommunication Switching Systems And Networks | ||
| 260 |
_bTata Mcgraw Hill _aNew Delhi |
||
| 300 | _axx,582 | ||
| 365 | _cRs | ||
| 546 | _aEnglish | ||
| 650 | _aNetwork Design And Engineering | ||
| 999 |
_c118872 _d118872 |
||