000 00499nam a22001457a 4500
999 _c513159
_d513159
008 200128b ||||| |||| 00| 0 eng d
100 _aKang, Kichun
_915576
245 _aChanges in trade variety, substitutability, and terms of trade effect: Evidence from South Korea
260 _bDeveloping Economies
300 _a57(4), Dec, 2019: p.337-361.
650 _aTerms of trade - South Korea
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773 _aDeveloping Economies
906 _aInternational trade - South Korea
942 _cAR