| 000 | 00503nam a2200133 4500 | ||
|---|---|---|---|
| 999 |
_c178496 _d178496 |
||
| 027 |
_aIEC publication 151-15 _q1967 |
||
| 041 | _aeng | ||
| 942 | _cSD | ||
| 110 | _aINTERNATIONAL ELECTROTECHNICAL COMMISSION | ||
| 245 | _aIEC publication 151-15 : measurements of the electrical properties of electronic tubes and valves : part 15 : methods of measurement of spurious and unwanted electrode currents | ||
| 260 |
_aGeneva _bINTERNATIONAL ELECTROTECHNICAL COMMISSION |
||
| 300 | _a34p. | ||
| 500 | _aSTD3115 | ||