000 00289nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _a330 GOO
100 _aGodwin R.M
245 0 _aElementary economics from the higher stand point
260 _anew york
_bCambridge
_c 197O
942 _cBKS
999 _c302969
_d302969