00317nam a2200121Ia 4500008004100000041001200041082001900053100003500072245002800107260002400135300000800159650002800167231217s9999    xx            000 0 und d  aEnglish  a621.38153  RAB  aRabrinarayan S Usha Nandini  A 0aElectric circuit theory  c2003bScitech Publ.  a7.9  aElectric,circuit,theory