Author:Leonard Thompson Troland
Appearance
Works
[edit]- As chairman, "Report of Committee on Colorimetry for 1920–21", in Journal of the Optical Society of America (1 August 1922)
Some or all works by this author are in the public domain in the United States because they were published before January 1, 1930.
This author died in 1932, so works by this author are in the public domain in countries and areas where the copyright term is the author's life plus 92 years or less. These works may be in the public domain in countries and areas with longer native copyright terms that apply the rule of the shorter term to foreign works.
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