Units of weight and measure (U.S. customary and metric) definitions and tables of equivalents.
Series: National Bureau of Standards miscellaneous publication -- M121
Publisher: U.S. Govt. Print. Off.
Published: 1936
Place of publication: Washington
Language: eng
Number of pages: 68
Subjects: Weights and measures -- United States.; Metric system -- Conversion tables.
Genres: Conversion tables.
Notes: "Issued January 1936."

"Superseding Bureau of Standards Circular C47."

At head of title: U.S. Dept. of Commerce. Daniel C. Roper, Secretary. National Bureau of Standards. Lyman J. Briggs, Director.