| 000 | 00579nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c220490 _d220490 |
||
| 005 | 20220518131239.0 | ||
| 008 | 210219b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788178086262 | ||
| 082 | _a621.3827 | ||
| 100 | _aBlack, Uyless | ||
| 245 |
_aOptical Networks _bThird Generation Transport Systems |
||
| 260 |
_aNew Delhi _bPearson Education |
||
| 300 | _a332p. | ||
| 653 | _aOptical Nodes, Sonet and SDH, Timing and Synchronization, Telecommunications Infrastructure, Optical Transport Networks(OTNs), Link Management Protocol, Optical Routers, Optical Internets | ||
| 942 | _cBK | ||