00308nam a2200121Ia 45000030006000000080041000060400015000471000019000622450057000812600019001385460012001570050017001690STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aEvans Evan, J.  aRevision course in physics magnetism and electricity  bJ.M.Dentc1938  aEnglish20220125170105.0