00329nam a2200133Ia 45000030006000000080041000060400015000471000018000622450043000802500010001232600033001335460012001660050017001780STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDewar, M.J.S.  aElectronic theory of organic Chemistry  aFirst  bOxford Clarendon pressc1949  aEnglish20220125170309.0