On Leslie's photometer
Subtitle: and its application to determine the relative intensity of the sun's rays and the illuminating powers of coal and oil gas
By: by William Ritchie ; communicated by the author.
Series: Landmarks of science II
Publisher: William Blackwood; T. Cadell
Published: 1825
Place of publication: Edinburgh; London
Language: eng
Format: Microform
Number of pages: 325
Subjects: Photometry.; Light meters.; Geometrical optics.
Notes: Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Edinburgh journal of science, v. 2 (1825), p. 321-325.