| 000 | 00498nam a2200229Ia 4500 | ||
|---|---|---|---|
| 008 | 240107s9999 xx 000 0 und d | ||
| 020 | _a81-265-0929-5 | ||
| 082 | _a621.389 3 BEL | ||
| 082 | _bBEL | ||
| 100 | _aBELLAMY C JOHN | ||
| 245 | 0 | _aDIGITAL TELEPHONY | |
| 245 | 0 | _aDIGITAL TELEPHONY | |
| 250 | _n3rd | ||
| 260 | _aNEW DELHI | ||
| 260 | _bWILEY | ||
| 260 | _c2008 | ||
| 300 | _a643 | ||
| 365 | _b349 | ||
| 650 | _aELECTRONICS | ||
| 650 | _bDIGITAL TELEPHONY | ||
| 942 | _cREF | ||
| 999 |
_c11478 _d11478 |
||