| 000 | 00405nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 181012s9999 xx 000 0 und d | ||
| 020 | _a9788120307131 | ||
| 082 | _a621.3822 THI | ||
| 100 | _aTHIAGARAJAN VISWANATHAN | ||
| 245 | 0 | _aTELECOMMUNICATION SWITCHING SYSTEMS AND NETWORKS | |
| 260 | _bPHI | ||
| 260 | _c1992 | ||
| 300 | _a583 P | ||
| 365 | _b275.00 | ||
| 650 | _aELECTRONICS | ||
| 942 | _cBK | ||
| 999 |
_c31923 _d31923 |
||