00293nam a2200133Ia 45000030006000000080041000060400015000471000014000622450035000762500010001112600009001215460012001300050017001420STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aGoodisman  aContemporary quantum chemistry  aFirst  c1977  aEnglish20220125170232.0