000 00271nam a2200109Ia 4500
008 250224s9999 xx 000 0 und d
020 _a978966825292
082 _a330ECO
245 0 _aEconomics For The Modern World
260 _bNational Income(GNP)
_c2021
942 _cBK
999 _c456576
_d456576