00341nam a2200133Ia 45000030006000000080041000060400015000471000037000622450049000992500010001482600020001585460012001780050017001900STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aCagnac, B.; Pebay Peysoula, J.C.  aModern atomic physics fundemental principles  aFirst  bMacmillanc1975  aEnglish20220125170222.0