000 00297nam a2200121Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
100 _aT. S. Madhava Rao
245 0 _aPower system Proteciton Static Relays
_cby T. S. Madhava Rao
260 _c0
650 _aB
942 _cBK
999 _c14089
_d14089