00307nam a2200121Ia 45000030006000000080041000060400015000471000027000622450036000892600031001255460012001560050017001680STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aWei Liang Chow; Others  aAmerican journal of mathematics  bMathematical Societyc1969  aEnglish20220125170026.0