共 50 条
- [31] Recent trends in tariff and nontariff barriers to trade in the United States Review of World Economics, 2000, 136 : 724 - 752
- [32] THESE NON-TARIFF BARRIERS HAMPER EXPANDING INTERNATIONAL TRADE HYDROCARBON PROCESSING, 1966, 45 (03): : 106 - &
- [33] CANADIAN NON-TARIFF BARRIERS TO TRADE - STEGEMANN,K CANADIAN JOURNAL OF ECONOMICS-REVUE CANADIENNE D ECONOMIQUE, 1974, 7 (01): : 147 - 149
- [35] The critical distance + Will technological developments pose a threat to choreography DANCE THEATRE JOURNAL, 1997, 13 (03): : 14 - 15