00290nam a2200133Ia 45000030006000000080041000060400015000471000018000622450028000802500010001082600009001185460012001270050017001390STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aJhingan, M.L.  aInternational economics  aFirst  c1999  aEnglish20220125165548.0