000 00341nam a2200133Ia 4500
008 190601s9999 xx 000 0 und d
082 _a337
_bGRE
100 _aGregory, T.E.G.
245 0 _aTariffs: a study in method
260 _aLondon
_bCharles Griffin
_c1921
300 _axv, 518 p.
650 _aInternational Economics
942 _cS
999 _c120984
_d120983