Columbia subject headings:
Foreign trade promotion--United States.
United States--Commercial policy.
United States. Department of Commerce.
United States. International Trade Administration.
Harvard subject headings:
Foreign trade promotion--United States.
United States--Commercial policy.
United States. Department of Commerce.
United States. International Trade Administration.
Princeton subject headings:
Foreign trade promotion--United States.
United States--Commercial policy.
United States. Department of Commerce
United States. International Trade Administration