00285nam a2200121Ia 45000030006000000080041000060400015000471000021000622450020000832600031001035460012001340050017001460STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aMckenzie, A.E.E.  aGeneral physics  bCambridge universityc1948  aEnglish20220125170110.0