00279nam a2200121Ia 45000030006000000080041000060400015000471000025000622450032000872600009001195460012001280050017001400STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aChase Carl Trueblood  aEvolution of modern physics  c1947  aEnglish20220125170216.0