00315nam a2200121Ia 45000030006000000080041000060400015000471000041000622450052001032600009001555460012001640050017001760STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRobert Wessel, H.; Edward Willet, R.  aStatistics as applied to economics and business  c1963  aEnglish20220125170059.0