| 000 | 00445nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 140613s1990 xx 000 0 und d | ||
| 020 | _a0408048158 | ||
| 082 |
_a384.352 _bMOT-N0 |
||
| 100 | _aMOTHERSOLE, Peter L | ||
| 245 |
_aBroadcast data systems _bTeletext and RDS |
||
| 260 |
_bBUTTERWORTHS _aLONDON _c1990 |
||
| 300 |
_a148 _b |
||
| 650 | _aRADIOTELEGRAPHY | ||
| 650 | _aRADIOTELEGRAPHY | ||
| 700 |
_aWHITE, Norman W _e |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c2601 _d2601 |
||