Citations are generated automatically from bibliographic data as a convenience and may not be complete or accurate.
National Institute of Standards and Technology (NIST), Commerce Department. "Letter Circular 309: Specifications for the Repair of Scales of Large Capacity". Government. Commerce Department, September 25, 1931. https://www.govinfo.gov/app/details/GOVPUB-C13-79d98eea2265f165e2395d29b2fd0c8a
National Institute of Standards and Technology (NIST), Commerce Department. (1931, September 25). Letter Circular 309: Specifications for the Repair of Scales of Large Capacity. [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-79d98eea2265f165e2395d29b2fd0c8a
National Institute of Standards and Technology (NIST), Commerce Department. Letter Circular 309: Specifications for the Repair of Scales of Large Capacity. Commerce Department, (25 Sep 1931), https://www.govinfo.gov/app/details/GOVPUB-C13-79d98eea2265f165e2395d29b2fd0c8a
National Institute of Standards and Technology (NIST), Commerce Department, Letter Circular 309, GovInfo, (September 25, 1931), https://www.govinfo.gov/app/details/GOVPUB-C13-79d98eea2265f165e2395d29b2fd0c8a