Mathematics and Methodology for EconomicsWinfried Gleißner, Wolfgang EichhornInnbundetEngelskDel av serien Springer Texts in Business and EconomicsLegg i handlekurvNettlager
Handworterbuch der VolkswirtschaftAlfred Bohnen, Wolfgang Eichhorn og 8 andrePocketTyskLegg i handlekurvNettlager
Mathematics and Methodology for EconomicsWinfried Gleißner, Wolfgang EichhornPocketEngelskDel av serien Springer Texts in Business and EconomicsLegg i handlekurvNettlager
