000 00287nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
100 _aG V Hakerls
245 0 _aTheory of international trade
250 _a1st
260 _aLondon
_bWilliam Hodge & Co.
650 _aEconomics
942 _cBK
999 _c302
_d302