| 000 | 00343nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 241013s9999 xx 000 0 und d | ||
| 020 | _a9788188849200 | ||
| 100 | _aKrishna Kumar D.N. | ||
| 245 | 0 | _aTelecommunication and Switching | |
| 260 |
_bCengage _c2004 |
||
| 300 | _a473p., | ||
| 700 | _aCeric, VlatkoTadikamalla, Pandu R | ||
| 942 | _cBK | ||
| 999 |
_c15205 _d15205 |
||