000 00378pam a2200157a 44500
003 OSt
005 20220420100238.0
008 220419b |||||||| |||| 00| 0 eng d
082 _a621.317
_b RAV
100 _aRAVINDRANATH, B.
245 _aPower System Protection and Switchgear
300 _ap.
600 _aElectrical Engg.
600 _aPower System
942 _2ddc
_cBB
999 _c44635
_d44635