000 00477nam a2200169Ia 4500
008 211222s9999 xx 000 0 und d
020 _a9789354437526
041 _aeng
082 _a621.317 SIN
100 _aSingh, Ravindra P.
245 _aSwitchgear and Power System Protection
260 _aNew Delhi
_b PHI Learning private Limited
_c2009
300 _a327
650 _aElectric Circuit-Breakers
650 _aElectric Power Systems-Protection
942 _2ddc
_cEBK
999 _c40135
_d40135