000 00350nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.31 rao
100 _aRao, T S Madhava
245 0 _aPower System Protection Static Relays
260 _aNEW DELHI
260 _bTMH
260 _c2007
300 _a723
650 _aElectrical Engineering
999 _c130193
_d130193