The weights and measures of Latin America
By: by Frederick A. Halsey ...
Contributors: American Society of Mechanical Engineers.
Published: 1918
Place of publication: [New York?
Language: eng
Number of pages: 34
Subjects: Weights and measures -- Latin America.
Notes: At head of title: The American Society of Mechanical Engineers ... New York.
"To be presented at the annual meeting of the American society of mechanical engineers, 29 West 39th street, New York, December 3 to 6, 1918."
"Embodies the results of an investigation conducted under the auspices of the American institute of weights and measures of which the author is the commissioner."