00301nam a2200133Ia 45000030006000000080041000060400015000471000022000622450024000842500010001082600020001185460012001380050017001500STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aPaul De Garmo, E.  aEngineering economy  aThird  bMacmillanc1960  aEnglish20220125165517.0