| 000 | 00299nam a2200085Ia 4500 | ||
|---|---|---|---|
| 008 | 180131b1981 xxu||||| |||| 00| 0 eng d | ||
| 080 |
_a _b |
||
| 100 | _aInternational Electrotechnical Commission | ||
| 245 | _aIec: 76 - 3 - 1980 (Amendment No.1 - 1981); Power Transformers Part 3 Insulation Levels And Dielectr | ||
| 260 |
_a _bIEC _c1981 |
||
| 999 |
_c49594 _d49594 |
||