00299nam a2200121Ia 45000030006000000080041000060400015000471000015000622450031000772600040001085460012001480050017001600STCL150530s9999 xx 000 0 und d aSTCLcSTCL aGroups Lie aTranslation series I vol 9 bAmerican Mathematical Societyc1962 aEnglish20220125165923.0