000 00300nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _a033
_bSAM
100 _aSAMUELSON, Paul A
245 0 _aEconomics
250 _aEd.9
260 _aTokyo
_bMcgraw Hill
_c1973
650 _aEconomics
942 _cBK
999 _c23452
_d23452