00277nam a2200109Ia 4500008004100000041000800041082001600049100001600065245002400081260004300105300001900148241015s9999    xx            000 0 und d  aeng  a519.502 FLO  aTelsa Floyd  aBusiness Statistics  bLarsen And Keller EducationaUSAc2019  a199;. P. 26 cm