Summary of U.S. export and import merchandise trade.
United States.Bureau of the Census.
Washington, U.S. Dept. of Commerce, Social and Economic Statistics Administration, Bureau of the Census.
"FT 900."
Formerly classed C 56. 210:900 -(nos.) during the time census Bureau was subordinate to Social and Economic Statistics Administration.
Unnumbered supplements accompany some issues.
Imports
Exports
U.S. foreign trade. FT900, Export and import merchandise
United States foreign trade. FT900, Summary of U.S. export and import merchandise trade