A comparison of the unit of luminous intensity of the United States with those of Germany, England, and France
By: by Edward P. Hyde.
Series: Bulletin of the Bureau of Standards -- v. 3, no. 1
Publisher: Govt. Print. Off.
Published: 1907
Place of publication: [Washington
Language: eng
Number of pages: 80
Subjects: Photometry
Other titles: Scientific papers of the Bureau of Standards, no. 50.
Notes: Issued April, 1907.

Caption title.

Also issued as Scientific papers of the Bureau of Standards, no. 50.

Includes bibliographical footnotes.