000 00500nam a2200205Ia 4500
008 240220s9999 xx 000 0 und d
020 _a9788174092323
041 _aENG
082 _a621.316
100 _aRao Sunil S.
245 0 _aSwitchgear protection and power systems
245 0 _bTheory practice and solved problems
260 _aNew Delhi
260 _bKhanna Publisher
260 _c2017
300 _a"xxxviii, 1339p."
365 _b499
650 _aELECTRICAL
942 _cDBK
999 _c34614
_d34614