00496nam a22001457a 4500008004100000020001500041050002100056100001800077245005900095260006000154300004100214500002000255650002800275650004700303240222b        |||||||| |||| 00| 0 eng d  a0074622994  aTJ 213 .N34 2004  aNagrath, I.J.  aPower systems engineering/cI.J. Nagrath, D.P. Kothari  aNew Delhi:bTata McGraw-Hill Publishing Company,c2004.  axv, 838p. :bIllustrations, ;c22cm.  aIncludes index.  a Electric power systems  aElectric power systems Mathematical models