00305nam a2200133Ia 45000030006000000080041000060400015000471000013000622450044000752600017001193000006001365460012001420050017001540STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aFinn, M.  aExperimental electricity and magneetism  bG.Bellc1915  a0  aEnglish20220125170200.0