00651nam a22002057a 450000500170000001000130001702000220003003500130005203700160006504000120008108200180009310000240011124501090013526000520024427000550029630000320035150000210038365000220040465000190042620170124110254.0  aA-704174  c00.00a8122405460  aA-704174  bCen Lib/Ret  aDPLbEN  a621.3121bSUR  aSuryanarayana, N.V.  aUtilisation of electric power :bincluding electric drives and electric traction /cby N.V.Suryanarayana  aNew DelhibNew Age International Limited c1994  bNew Delhia4835/24, Ansari Road, Daryaganje110002  axiv,340p. :c20cm(Hb)bill.  aIncludes index    aElectric heating   aElectric power