00355nam a2200145Ia 4500008004100000082001700041100001600058245003400074250000800108260002500116300001200141500002400153650001500177700001700192230524s9999    xx            000 0 und d  a621.386bAOT  aD.P.Kothari 0aModern Power System Analysis   a3RD  aNEW DELHIbTMHc2006  aXIV;685  aQuantity Number:  2  aElectrical  a I.J.Nagrath