000 00297nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.3121 SIV
100 _aSIVANGARAJU (S.)
245 _aPOWER SYSTEM OPERATION AND CONTROL
260 _aNEW DELHI
_bPEARSON
365 _cRS
999 _c221418
_d221418