000 00264nam a2200073 4500
080 _a
_b
245 _aIEC: 34 - 8 - 1972; Rotating electrical machines part 8 Teminal markings and direction of rotating machines
700 _aInternational Electrotechnical Commission
260 _aGeneva,
_bIEC,
_c1972
300 _a20p
999 _c30020
_d30020