000 00432nam a2200157Ia 4500
999 _c64625
_d64625
008 190703s9999 xx 000 0 und d
082 _a621.3173 R215S
100 _aGupta, J B
245 0 _aSwitchgear and Protection
_bAdvanced Poweer Systems
260 _aDELHI
_bEss Kay Publication
_c1998
300 _ap.266
650 _aShort Circuit Calculations
650 _aProtective Relays
650 _aVoltage Control
942 _cSW