http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Monthly report summarizing current National Bureau of Standards research, testing, and standardization activities in fields of physical measurement, chemical and material properties, and engineering and construction practices. Some issues include data from experiments.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.