http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (iii, 241 pages) : illustrations
prepared in the Office of Business Economics under the supervision of Charles F. Schwartz and George Jaszi.
Title from title screen (viewed on May 22, 2013).
"A Supplement to the Survey of Current Business."
United States. Office of Business Economics.