http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Presents statistics on U.S. merchandise trade between 1948-1998, including data on exports, imports, and balance of trade.
Record is based on bibliographic data in ProQuest U.S. Congressional Research Digital Collection (last viewed July 2010). Reuse except for individual research requires license from ProQuest, LLC.
Library of Congress. Congressional Research Service.