Title Railway track scale testing service of the National Bureau of Standards, fiscal year 1935 (July 1, 1934 to June 30, 1935).

Imprint

Washington : Dept. of Commerce, National Bureau of Standards, [1935]

Location	Call Number	Status
Folio	TF347 .U65 1935	AVAILABLE

Description	22, [1] leaves : map ; 27 cm.
Series	Letter circular (United States. National Bureau of Standards) ; LC-450.
Note	Mimeographed.
	"October 31, 1935."
	Cover title.
Subject(s)	Railroads -- Equipment and supplies -- Testing.
	Scales (Weighing instruments) -- Calibration.
Alternate Author	United States. National Bureau of Standards.
Alternate Title	At head of title: National Bureau of Standards report