| 000 | 00527nam a2200193 4500 | ||
|---|---|---|---|
| 001 | 3031/89 | ||
| 003 | KEPU | ||
| 005 | 20130813101721.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 020 | _a0 906048 46 x | ||
| 040 | _cDLC | ||
| 050 |
_aTK6392 _b.W37 1979 |
||
| 100 | 1 | _a"welch, s . " | |
| 245 | 1 | 0 |
_asignalling in telecommunications networks: _b/ _c s.. welch |
| 250 | _a1 ed. | ||
| 260 |
_auk : _bpeter peregrinus _c1979. |
||
| 300 |
_a"ix, 385p.; _c21 cm." |
||
| 942 |
_2lcc _cBK _hTK6392.W37 1979 |
||
| 999 |
_c54038 _d54038 |
||