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 331: Inks (Superseding Letter Circular 95)". Government. Commerce Department, June 9, 1932. https://www.govinfo.gov/app/details/GOVPUB-C13-e7af8612c2e01b7edbd9ef9a417ee585
National Institute of Standards and Technology (NIST), Commerce Department. (1932, June 9). Letter Circular 331: Inks (Superseding Letter Circular 95). [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-e7af8612c2e01b7edbd9ef9a417ee585
National Institute of Standards and Technology (NIST), Commerce Department. Letter Circular 331: Inks (Superseding Letter Circular 95). Commerce Department, (9 Jun 1932), https://www.govinfo.gov/app/details/GOVPUB-C13-e7af8612c2e01b7edbd9ef9a417ee585
National Institute of Standards and Technology (NIST), Commerce Department, Letter Circular 331, GovInfo, (June 9, 1932), https://www.govinfo.gov/app/details/GOVPUB-C13-e7af8612c2e01b7edbd9ef9a417ee585