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 61: Hardened Copper". Government. Commerce Department, March 3, 1926. https://www.govinfo.gov/app/details/GOVPUB-C13-440a9e933b4bda3ccab0383adfa68a61
National Institute of Standards and Technology (NIST), Commerce Department. (1926, March 3). Letter Circular 61: Hardened Copper. [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-440a9e933b4bda3ccab0383adfa68a61
National Institute of Standards and Technology (NIST), Commerce Department. Letter Circular 61: Hardened Copper. Commerce Department, (3 Mar 1926), https://www.govinfo.gov/app/details/GOVPUB-C13-440a9e933b4bda3ccab0383adfa68a61
National Institute of Standards and Technology (NIST), Commerce Department, Letter Circular 61, GovInfo, (March 3, 1926), https://www.govinfo.gov/app/details/GOVPUB-C13-440a9e933b4bda3ccab0383adfa68a61