00290nam a2200121Ia 45000030006000000080041000060400015000471000013000622450037000752600027001125460012001390050017001510STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aBorn Max  aExperiment and theory in physics  bUniversity pressc1944  aEnglish20220125170112.0