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 340: Sweeping Compounds (Also Known as Floor Sweep and Dust Down)". Government. Commerce Department, August 1, 1932. https://www.govinfo.gov/app/details/GOVPUB-C13-c8e8957bae2c885699620199806fcad8
National Institute of Standards and Technology (NIST), Commerce Department. (1932, August 1). Letter Circular 340: Sweeping Compounds (Also Known as Floor Sweep and Dust Down). [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-c8e8957bae2c885699620199806fcad8
National Institute of Standards and Technology (NIST), Commerce Department. Letter Circular 340: Sweeping Compounds (Also Known as Floor Sweep and Dust Down). Commerce Department, (1 Aug 1932), https://www.govinfo.gov/app/details/GOVPUB-C13-c8e8957bae2c885699620199806fcad8
National Institute of Standards and Technology (NIST), Commerce Department, Letter Circular 340, GovInfo, (August 1, 1932), https://www.govinfo.gov/app/details/GOVPUB-C13-c8e8957bae2c885699620199806fcad8