http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Supplementary code of fair competition for the sprocket chain industry (a division of the machinery and allied products industry) as approved on July 21, 1934
Title from title screen (viewed June 9, 2014).
At head of title: National Recovery Administration.
"Approved code number 347--Supplement number 34."
Publication pre-dates item numbers. No item number has been assigned.
United States. National Recovery Administration.