00413nam a2200193Ia 4500020001800000041001200018082001500030100001100045245002900056250000600085260001900091300000800110365001600118366001300134541001800147650001700165652001700182852002000199  a9789386070197  aEnglish  a621.31 WAD  aWADHWA  aELECTRICAL POWER SYSTEMS  a7  bNEW AGE c2018  a970  b599dRupees  ePURCHASE  aTBHcSupplier  2POWER SYSTEM  aPOWER SYSTEM  aCENTRAL LIBRARY