00337nam a2200133Ia 45000030006000000080041000060400015000471000016000622450055000782500010001332600031001435460012001740050017001860STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSmith, G.S.  aIntroduction to classical electromagntic radiation  aFirst  bCambridge universityc1977  aEnglish20220125170204.0