000 00264nam a2200109Ia 4500
020 _a9788120335608
082 _a621.3822
100 _aSINGH, S.N
245 _aELECTRIC POWER GENERATION TRANSMISSION AND DISTRIBUTION
260 _aNEW DELHI
_b PHI
_c2011
942 _cBK
999 _c6705
_d6705