00320nam a2200133Ia 450000100040000000500170000400800410002102000150006208200170007710000150009424500420010926000160015165000190016771720261006003456.0120911s9999    xx            000 0 und d  a0077072723  a388.60941 EW  aEwards,ann  aFilling in the background to business  aMcgraw-Hill  aGreat Britain,