000 00608 a2200253 4500
001 4155
020 _a0-85296213-40
041 _aeng
080 _a621.3:061.2 Ins:79
245 _aInternational conference on developments in design and performance of EHV switching equipment, London, 26-28 Nov., 1979
250 _a
260 _aLondon
260 _bIEE,
260 _c1979
300 _av,134 p.
300 _c30 cm
490 _a
100 _aInstitution of Electrical Engineers
700 _a
650 _a
650 _aSwitching circuits-Design-Congresses
942 _cBK
942 _2UDC
999 _c5436
_d5436