00317nam a2200133Ia 45000030006000000080041000060400015000471000030000622450043000922500010001352600009001455460012001540050017001660STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBrijlal; Subrahmanyam, N.  aText book of electricity and magnetism  aTenth  c1981  aEnglish20220125170200.0