00321nam a2200133Ia 45000030006000000080041000060400015000471000019000622450046000812500013001272600018001405460012001580050017001700STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aVasudeva, D.N.  aFundementals of magnetism and electricity  aTwelveth  bS.Chandc1983  aEnglish20220125170204.0