000 00278nam a2200073 4500
080 _a
_b
245 _aIEC: 1128 - 1992 (Amendment No.1 - 1994); Alternating current disconnectors Buss-transfer current switching by disconnectors
700 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c1994
300 _a3p
999 _c35608
_d35608