| 000 | 00362nam a2200133Ia 4500 | ||
|---|---|---|---|
| 999 |
_c25308 _d25308 |
||
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a1850581363 | ||
| 082 | _a621.384 C952 | ||
| 100 | _aCroucher, Phil. | ||
| 245 | 0 |
_aCommunications and Networks _b A Handbook for the First-time User |
|
| 260 |
_aUnited Kingdom _bSigma _c1989 |
||
| 300 | _a23X15 | ||
| 942 | _cBK | ||