000 | 00275nam a2200073 4500 | ||
---|---|---|---|
080 |
_a _b |
||
245 | _aIEC: 50-161 - 1990(Amendment No.1); International Electrotechnical Vocabulary Chapter 161; electromagnetic compatibility | ||
700 | _aInternational Electrotechnical Commission | ||
260 |
_aGeneva _bIEC _c1997 |
||
300 | _a18p | ||
999 |
_c36124 _d36124 |