00295nam a2200133Ia 45000030006000000080041000060400015000471000016000622450035000782500010001132600009001235460012001320050017001440STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aAnn Seidman  aEconomics text book for Africa  aThird  c1980  aEnglish20220125165547.0