| 000 | 00447nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 220902s9999 xx 000 0 und d | ||
| 041 | _a  ENGLISH | ||
| 082 | _a621.385.385 | ||
| 082 | _bBEL | ||
| 100 | _aBELLAMY, JOHN C. | ||
| 245 | 0 | _aDIGITAL TELEPHONY. | |
| 250 | _a3rd ed. | ||
| 250 | _b2012 | ||
| 260 | _aNEW DELHI | ||
| 260 | _bWILEY INDIA (P) LTD. | ||
| 300 | _a643 | ||
| 650 | _a  DIGITAL TELEPHONY | ||
| 942 | _cTB | ||
| 999 |
_c148170 _d148170 |
||