000 00288nam a2200073 4500
080 _a
_b
245 _aIEC: 62271-100 (Amendment 1- 2002); High voltage switchgear and controlgear part 100 high voltage alternating current circuit breakers
100 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c2002
300 _a41
999 _c36879
_d36879