http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
National Institute of Standards and Technology (U.S.)
International Union of Pure and Applied Chemistry
2 volumes (x, 1596 pages) : illustrations ; 30 cm.
"In association with the International Union of Pure and Applied Chemistry, Commission on Thermodynamics."
Journal of physical and chemical reference data. no. 6