http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Physical Measurement Laboratory (National Institute of Standards and Technology (U.S.))
1 online resource (7 pages) : illustrations (black and white).
Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.
Title from PDF title page (viewed February 3, 2014).