International trade Commerce 27 Service industries 27 Commercial statistics 24 Globalization 21 Economic aspects 19 Environmental aspects 12 Foreign trade regulation 11 Investments, Foreign 10 International economic relations 9 International finance 8 Agriculture and state 6 Comercio internacional 6 Free trade 6 Agriculture 5 Commercial policy 5 International business enterprises 5 World Trade Organization 5 Business & Economics 4 Business logistics 4 Commercial treaties 4 Economics 4 Foreign exchange market 4 Imports 4 International economic integration 4 Non-tariff trade barriers 4 Statistics 4 Balance of payments 3 Clothing trade 3 Export marketing 3