| 000 | 00404nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211109s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a621.384 _bSLU-E |
||
| 100 | _aSlurzberg M Samuel, | ||
| 245 | 0 | _aElectron Tube Circuits | |
| 260 |
_bOxford & Stationery Co _aCalcutta _c1900 |
||
| 630 | _xGeneral Stack | ||
| 650 |
_aElectronic circuits _vVacuum-tube circuitsElectron tubes _xGeneralia |
||
| 942 | _cBOOK | ||
| 999 |
_c35564 _d35564 |
||