| 000 | 00384nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 3193 | ||
| 003 | IN-NITTTR | ||
| 005 | 20251114232944.0 | ||
| 008 | 251113s9999||||xx |||||||||||||| ||eng|| | ||
| 040 | _beng | ||
| 040 | _cIN-NITTTR | ||
| 041 | _aeng | ||
| 082 | _a621.38151 S35E | ||
| 100 | _aSeely, Samuel | ||
| 245 | 0 |
_aElectron- tube circuits. / _cSeely, Samuel |
|
| 942 |
_2ddc _cBK |
||
| 999 |
_c5394 _d5394 |
||