00322nam a2200121la 450000500170000000800370001705000210005410000190007524500480009425000130014226000340015530000110018920260128043434.0251202s9999    xx        000 0 und d  aKF 889bMAN 2017  aRichard A Mann  aBusiness law and the regulation of business  a12th ed.  aBostonbCenage Learningc2017  a1187p.