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. "Circular of the Bureau of Standards No. 109: Sand-Lime Brick-Description and Specification". Government. Commerce Department, January 3, 1921. https://www.govinfo.gov/app/details/GOVPUB-C13-e0a3f4809397be4cbfeb77507c673889
National Institute of Standards and Technology (NIST), Commerce Department. (1921, January 3). Circular of the Bureau of Standards No. 109: Sand-Lime Brick-Description and Specification. [Government]. Commerce Department. https://www.govinfo.gov/app/details/GOVPUB-C13-e0a3f4809397be4cbfeb77507c673889
National Institute of Standards and Technology (NIST), Commerce Department. Circular of the Bureau of Standards No. 109: Sand-Lime Brick-Description and Specification. Commerce Department, (3 Jan 1921), https://www.govinfo.gov/app/details/GOVPUB-C13-e0a3f4809397be4cbfeb77507c673889
National Institute of Standards and Technology (NIST), Commerce Department, Circular of the Bureau of Standards No. 109, GovInfo, (January 3, 1921), https://www.govinfo.gov/app/details/GOVPUB-C13-e0a3f4809397be4cbfeb77507c673889