To get acquainted with the major U.S. trade treaties, see Trade Law: An Introduction to Selected International Agreements and U.S. Laws (June 29, 2010) by the Congressional Research Service. To learn more international trade law, see the books referenced in the Georgetown Law Library's list of International Trade Treatises.
Global Trade Information Services database provides extensive data on international trade, covering over two dozen major countries. However, the reports are pricey, so you may want to consider less expensive alternatives, such as the Web sites listed below in this entry.
U.S. world trade data is available from the St. Louis Fed's FRED database, the Census Bureau's USA Trade Online and Foreign Trade sites, the International Trade Administration, International Trade Center and the International Trade Commission's International Tariff and Trade Dataweb.
Lexis has an EXPORT library, which includes the Dun & Bradstreet Export Encyclopedia (DBEXEN) and a list of people and companies denied U.S. import/export licenses (DENIED).
PIERS provides extensive information on U.S. and international shipping trade. PIERS is particularly known for their Trade Profiles provides on significant import/export companies. You can search for and purchase Trade Profiles through Piers.com. Similar information is available through ImportGenius.com.
To identify U.S. companies -- or companies in a particular U.S. state or region -- doing business in a particular foreign country, look in the Directory of American Firms Operating In Foreign Companies, in print or online, from Uniworld. You could also contact the U.S. Embassy in the relevant country and ask if they have a list.
To identify importers or export companies located in a state or region, use Piers.com and/or the D&B Million Dollar Directory (the Advanced Search lets you select "Importer," "Exporter" or both).
To identify foreign companies doing business in the U.S. or in a particular U.S. state, use the Directory of Foreign Firms Operating in the United States, in print or online, from Uniworld.
Internet Resources: Useful online resources for international trade include:
The U.S. Commerce Department's Market Research Library, which provides reports on U.S. exports by industry and country;
International Trade Administration
Export-Import Bank of the United States
Customs Rulings Online Search System, for selected rulings of U.S. Customs and Boarder Protection (formerly the U.S. Customs Service).
The United States International Trade Commission, which allows you to search filings through EDIS, the Electronic Document Information System
The U.S. International Trade Commission's Tariff Information Center, which includes the current Harmonized Tariff Schedule
The U.S. Census Bureau's Foreign Trade Statistics page
The NTIS Business Collection, where you can buy U.S. government reports and other publications.
U.S. Customs and Border Protection (formerly the U.S. Customs Service) posts U.S. import and export rules.
The U.S. International Trade Commission posts the Harmonized Tariff Schedule of the United States.
The European Union posts Trade Issues pages discussing EU foreign trade policy. The Bilateral Trade Relations section provides data on EU trade with specific countries.
The U.S. International Trade Library on HeinOnline contains a large collection of International Trade Commission materials and international trade-related legislative histories (by subscription only).
The "International" section of Globalex has guides for researching a number of trade agreements including NAFTA, CAFTA, APEC, Asean, ECOWAS, CEMAC and MERCOSUR.
For more sources, see the Georgetown Law Library's International Trade Law Research Guide.
Export Controls: To get a grip on U.S. export controls, see the articles in the current edition of Coping with U.S. Export Controls, a PLI Course Handbook in the Commercial Law series. If you don't have access to the book, you can get the Table of Contents from the PLI web site and pull the articles from Westlaw. For more, see the "United States" chapter of the Export Control Law and Regulations Handbook: A Practical Guide to Military and Dual-Use Goods, Trade Restrictions and Compliance (Aspen).
See also the materials posted by the Commerce Department's Bureau of Industry and Security (including the Introduction to Commerce Department Export Controls), the State Department's Directorate of Defense Controls (which is responsible for the International Traffic in Arms Regulations or "ITAR"), the Treasury Department's Office of Foreign Asset Controls and any other relevant agencies.
For other countries, the Export Control Law and Regulations Handbook: A Practical Guide to Military and Dual-Use Goods, Trade Restrictions and Compliance (Aspen) has chapters on China, the European Union, France, Germany, India, Italy, Japan, Russia, Spain, and the United Kingdom. You may also want to see also information on the Wassenaar Arrangement, an international agreement "on Export Controls for Conventional Arms and Dual Use Goods and Technologies."