00297nam a2200121Ia 45000030006000000080041000060400015000471000027000622450032000892600025001215460012001460050017001580STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aFeynmann, R.P.; Others  aFeynman lectures on physics  bAddison Wesleyc1979  aEnglish20220125170107.0