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Customs Law Research Guide

This guide details sources for researching international customs law, including sources from international organizations and major trade agreements.


The increase in the amount of goods and materials crossing national borders has prompted the need for research in the international aspects of customs requirements. The focus of this research guide is on both print and electronic sources forresearching international customs law. This includes sources from international organizations, major trade agreements, as well as international law sources generally.

If you are interested in the domestic customs law of the United States, please refer to our U.S. Customs Law Research Guide.

If you have questions, please feel free to contact the Wolff Library reference desk at 202-662-4195 or by email: You may also submit your question via this online form.