| 000 | 00379nam a22001337a 4500 | ||
|---|---|---|---|
| 001 | 5883 | ||
| 090 | _a5883 | ||
| 099 |
_tOUVR _zALEX18131 |
||
| 100 | _a20241101d1913 m||y0engy50 ba | ||
| 101 | _aeng | ||
| 200 | _aHigh-frequency ammeters | ||
| 214 |
_aWashington _cDepartment of commerce (Institution) _d1913 |
||
| 215 |
_a69 _d(18x25) |
||
| 700 |
_aDELLINGER _bJ. H. _4070 |
||