00275nam a2200121Ia 45000030006000000080041000060400015000471000023000622450030000852600009001155460012001240050017001360STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAnderson David, L.  aDiscovery of the electron  c1966  aEnglish20220125170110.0