| 000 | 00341nam a22001337a 4500 | ||
|---|---|---|---|
| 020 | _a812241950x | ||
| 082 |
_a621.3821 _bGNA/TEL |
||
| 100 |
_aGnanasivam, P., _93500 |
||
| 245 | _aTelecommunication Switching and Networks | ||
| 250 | _a2nd. | ||
| 260 |
_aMumbai _bNew Age International Publishers _c2010 |
||
| 300 |
_a324p. _b[E1] |
||
| 942 | _cBK | ||
| 999 |
_c5971 _d5971 |
||