| 000 | 00425nam a2200145Ia 4500 | ||
|---|---|---|---|
| 999 |
_c38229 _d38229 |
||
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a9780471983583 | ||
| 082 | _a621.382 H315 | ||
| 100 | _aHeld, Gilbert | ||
| 245 | 0 |
_aHigh Speed Digital Transmission Networking _bCovering T/E–Carrier Multiplexing, SONET and SDH |
|
| 250 | _a2 | ||
| 260 |
_aChichester _bJohn Wiley & Sons _c1999 |
||
| 300 | _axiii+260p; | ||
| 942 | _cBK | ||