000 | 00300nam a2200085Ia 4500 | ||
---|---|---|---|
008 | 180131b1987 xxu||||| |||| 00| 0 eng d | ||
080 |
_a _b |
||
100 | _aInteranational Electrotechnical Commission | ||
245 | _aIec: 60894 (Ed-1.0)-1987; Guide For Test Procedure For The Measurement Of Loss Tangent Of Coils And | ||
260 |
_a _bIEC _c1987 |
||
999 |
_c62789 _d62789 |