Units and systems of weights and measures
Subtitle: their origin, development, and present status
By: Lewis V. Judson
Contributors: United States. National Bureau of Standards
Series: National Bureau of Standards circular -- 570
Publisher: for sale by the Supt. of Docs., U.S. Govt. Print. Off
Published: 1956
Place of publication: Washington
Language: eng
Number of pages: 29
Subjects: Weights and measures