| 000 | 00337nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 211209s1972 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | _a621.319 N72 IEE | ||
| 100 | _aIEEE INC. | ||
| 245 | _aIEEE RECOMMENDED PRACTICE FOR GROUNDING OF INDUSTRIAL AND COMMERICAL POWER SYSTEMS | ||
| 260 |
_bIEEE INC. _c1972 |
||
| 300 | _a96 | ||
| 999 |
_c21547 _d21547 |
||