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Studies in the photometry of lights of different colours / by Herbert E. Ives. : spectral luminosity curves obtained by the equality of brightness photometer and the flicker photometer under similar conditions.
- Ives, Herbert Eugene, 1882-1953.
About this work
[London] : [publisher not identified], 
pages -188 pages,  folded leaves of plates : illustrations ; 22 cm
From the Philosophical magazine for July 1912
Where to find it
Location of original
This material has been provided by UCL Library Services. The original may be consulted at UCL (University College London)