http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
U.S. Department of Commerce, Economics and Statistics Administration, Bureau of the Census.
Current industrial reports. MA28F, Paint and allied products
Current industrial reports. M28F, Paint, varnish and lacquer
Current industrial reports. MQ28F, Paint and allied products (Online)