00351nam a2200145Ia 45000030006000000080041000060400015000471000032000622450028000942500006001222600042001283000006001705460012001760050017001880STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSalvatore, D.; Diulio, E.A.  aPrinciples of Economics  a2  bTata Mc Graw Hill; Delhic2004aDelhi  a0  aEnglish20220125165528.0