01800oam 2200457Kn 450 991071291990332120180920060557.6GOVPUB-C13-75378be44a1546b7077102eb2fe91b4a(CKB)5470000002498997(OCoLC)885132729(OCoLC)891052345(OCoLC)995470000002498997(EXLCZ)99547000000249899720140802d1930 ua 0engurbn||||||abpurbn||||||adatxtrdacontentnrdamediancrdacarrierWeights and measures referencesincluding an index to the reports of the National Conference on Weights and Measures from the first to the twenty-first, inclusive. /Comp. by Ralph W. Smith, senior engineer. October, 1929. Issued January 23, 1930Washington :U.S. Govt. Print. Off.,1930.1 online resource (iii, 26 pages)Miscellaneous publication ;103Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.At head of title: U.S. Department of Commerce. R.P. Lamont, Secretary. Bureau of Standards. George K. Burgess, Director.Weights and measures references Weights and measuresIndexesWeights and measuresfastIndexes.fastWeights and measuresWeights and measures.Smith Ralph Weir1889-1400525Conference on Weights and Measures of the United States.OCLCEOCLCEOCLCQOCLCOBOOK9910712919903321Weights and measures references3541177UNINA