00334nam a2200133Ia 4500008004100000020001800041082001900059100001400078245002900092260004600121300000800167546000900175650001600184230312s9999||||xx |||||||||||||| ||und||  a9788120329898  a621.319bRAY-E  aSubir Ray 0aElectrical Power Systems  bPHI Learning Private LimitedaIndiac2008  a646  aEng.  aEngineering