At head of title: U. S. Dept. of Commerce, National Bureau of Standards."Selected references": p. 7.Mode of access: Internet
Also issued as Scientific papers of the Bureau of Standards, no. 48.Caption title.Issued April, 1907...
Issued July 30, 1942.At head of title: U.S. Dept. of commerce. Jesse H. Jones, secretary. National b...
First edition, December 1, 1903, issued with title: Verification of standards and measuring instrume...
"September 12, 1949.""Superseding LC672, LC554, LC364 and LC233."Caption title.Mode of access: Inter...
"Issued June 1965.""Reprinted from NBS technical news bulletin, May 1965."Caption title.Mode of acce...
"Superseding ... Miscellaneous publication M171 [issued in 1942 by the National Bureau of Standards]...
"Supersededing LC475.""November 16, 1948."Caption title.Mode of access: Internet
Supplement to Bureau of Standards circular No. 47."Issued October 27, 1917."At head of title: Depart...
At head of title: U. S. Dept. of commerce, Jesse H. Jones, secretary. National bureau of standards...
At head of title: Department of Commerce. Bureau of Standards."Issued July 3, 1922."Mode of access: ...
Also issued as Scientific papers of the Bureau of Standards, no. 1.Caption title.Issued November 1, ...
At head of title: U. S. Dept. of Commerce. Jesse H. Jones, secretary. National bureau of standards ....
At head of title: Department of Commerce. Bureau of Standards."Issued June 21, 1922."Mode of access:...
At head of title: U.S. Dept. of Commerce, National Bureau of Standards.Issued January 20, 1947.Mode ...
Issued 1910- as its Circular (QC100.U555).Issues for 1910-25 called 1st-7th ed.Mode of access: Inter...
Also issued as Scientific papers of the Bureau of Standards, no. 48.Caption title.Issued April, 1907...
Issued July 30, 1942.At head of title: U.S. Dept. of commerce. Jesse H. Jones, secretary. National b...
First edition, December 1, 1903, issued with title: Verification of standards and measuring instrume...
"September 12, 1949.""Superseding LC672, LC554, LC364 and LC233."Caption title.Mode of access: Inter...
"Issued June 1965.""Reprinted from NBS technical news bulletin, May 1965."Caption title.Mode of acce...
"Superseding ... Miscellaneous publication M171 [issued in 1942 by the National Bureau of Standards]...
"Supersededing LC475.""November 16, 1948."Caption title.Mode of access: Internet
Supplement to Bureau of Standards circular No. 47."Issued October 27, 1917."At head of title: Depart...
At head of title: U. S. Dept. of commerce, Jesse H. Jones, secretary. National bureau of standards...
At head of title: Department of Commerce. Bureau of Standards."Issued July 3, 1922."Mode of access: ...
Also issued as Scientific papers of the Bureau of Standards, no. 1.Caption title.Issued November 1, ...
At head of title: U. S. Dept. of Commerce. Jesse H. Jones, secretary. National bureau of standards ....
At head of title: Department of Commerce. Bureau of Standards."Issued June 21, 1922."Mode of access:...
At head of title: U.S. Dept. of Commerce, National Bureau of Standards.Issued January 20, 1947.Mode ...
Issued 1910- as its Circular (QC100.U555).Issues for 1910-25 called 1st-7th ed.Mode of access: Inter...
Also issued as Scientific papers of the Bureau of Standards, no. 48.Caption title.Issued April, 1907...
Issued July 30, 1942.At head of title: U.S. Dept. of commerce. Jesse H. Jones, secretary. National b...
First edition, December 1, 1903, issued with title: Verification of standards and measuring instrume...