| 000 | 00320nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230411s9999 xx 000 0 und d | ||
| 082 |
_a621.382 _bSTA |
||
| 100 | _a Stanley (William.D) & Jeffords (John.M) | ||
| 245 | 0 | _aElectronic Communications principles and systems | |
| 260 |
_bCenage Learning _aAustralia |
||
| 942 | _cBK | ||
| 999 |
_c3643 _d3643 |
||