00289nam a2200121Ia 45000030006000000080041000060400015000471000031000622450025000932600020001185460012001380050017001500STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDuncan, J.; Starling, S.G.  aText book of physics  bMacmillanc1948  aEnglish20220125170103.0