| 000 | 00567nam a22001937a 4500 | ||
|---|---|---|---|
| 999 |
_c48159 _d48159 |
||
| 005 | 20200225152427.0 | ||
| 008 | 200225b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788120307131 | ||
| 082 | _a621.382 V822 | ||
| 100 | _aViswanathan Thiagarajan | ||
| 245 | _aTelecommunication Switching Systems and Networks | ||
| 260 |
_aNew Delhi _bPrantice Hall of India Private Limited _c2004 |
||
| 300 | _ap.583 | ||
| 650 | _bStrowger Switching Systems | ||
| 650 | _bCrossbar Switching | ||
| 650 | _bOptical Fibre Systems | ||
| 650 | _bTraffic Engineering | ||
| 942 | _cDBK | ||