000 00473nam a2200145Ia 4500
008 211104s9999 xx 000 0 und d
020 _aBKS302969
041 _aENGLISH
082 _a621.319 RAY
100 _aRAY
245 0 _aELECTRICAL POWER SYSTEMS CONCEPTS THEORY
260 _bPHI LEARINING PVT. LTD.
650 _aTRANSMISSION [Power lines, Power failure, Electrification, Electrical Power, Electrical Power systems, Electrical Power system Analysis]
942 _cBK
999 _c2534
_d2534