000 00349nam a2200145Ia 4500
008 170101s1972 xx 000 0 und d
082 _a382 T11I
100 _aTAKAYAMA, Akira
245 0 _aInternational trade: an approach to the theory
260 _bN. Y
_c1972
300 _a586p
650 _aCOMMERCE
653 _aCOMMERCE
942 _2ddc
_cB
999 _c68616
_d68616