000 00326nam a2200145Ia 4500
005 20251222144906.0
020 _a9780074623503
100 _aBadri Ram
245 _aPower System Protection and Switchgear
250 _a1
260 _c2008
_bTMH
_aNew Delhi
300 _axi+456
700 _aVishwakarma D N
942 _cBB
999 _c33174
_d33174