http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
World trade notes on chemicals and allied products, Vol. 4
Weekly report compiling articles and brief notices from U.S. commercial attaches and other sources on world chemical markets and trade. Covers imports and exports, prices, production, and market and industry conditions, for U.S. and selected foreign countries. Most issues include data.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.