| 000 | 00412nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 241212s9999 xx 000 0 und d | ||
| 020 | _a8178086263 | ||
| 082 |
_a004.65 _bB58O |
||
| 100 | _aBlack, Uyless | ||
| 245 | 0 |
_aOptical networks _bthird generation transport systems _cUyless Black. |
|
| 260 |
_aDelhi _bPearson Education _c2002 |
||
| 300 | _axx, 331p.: ill.; 25cm. | ||
| 650 | _aInterfacing; Computer networks. | ||
| 999 |
_c43420 _d43420 |
||