00371nam a2200133Ia 4500008004100000020001500041041000800056082001500064100001600079245006100095260004900156300001500205700001700220220530s9999    xx            000 0 und d  a8121924375  aeng  a621.3bTHE  aTheraja B L  aA Text Book of Electrical TechnologybAC AND DC MACHINES  aNew DelhibS Chand Publication Pvt Ltdc2013  a1568 PbPB  a Theraja A K