| 000 | 00451nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250423100419.0 | ||
| 008 | 250422s9999 xx 000 0 und d | ||
| 020 | _a9789380027524 | ||
| 050 | _aTK 5103.59 .B53/ | ||
| 100 | _aGupta,Sachin. | ||
| 245 | 0 | _aOptical networks | |
| 250 | _a3th ed. | ||
| 260 | _aNew Delhi | ||
| 260 | _bS.k. kataria & sons | ||
| 260 | _c2011 | ||
| 300 | _a321 p | ||
| 650 | _aOptical communications. | ||
| 942 | _cBK | ||
| 999 |
_c33231 _d33231 |
||