| 000 | 00299nam a2200085Ia 4500 | ||
|---|---|---|---|
| 008 | 180131b1957 xxu||||| |||| 00| 0 eng d | ||
| 080 |
_a _b |
||
| 100 | _aInternational Electrotechnical Commission | ||
| 245 | _aIec-0085 - 1957; Recommendations For The Classification Of Materials For The Insulation Of Electrica | ||
| 260 |
_a _bIEC _c1957 |
||
| 999 |
_c41174 _d41174 |
||