00337nam a2200121Ia 45000030006000000080041000060400015000471000032000622450067000942600025001615460012001860050017001980STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aFeynman Richard, P.; Others  aFeynman lectures on physics:Mainly electromagnetism and matter  bAddison Wesleyc1979  aEnglish20220125170119.0