Dioptric Apparatus in Lighthouses Capable of Producing the Required Vertical Condensation, and a Determinate Amount of Condensation in Azimuth by Single Agency
Author(s): |
A. Brebner
|
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Medium: | journal article |
Language(s): | English |
Published in: | Minutes of the Proceedings of the Institution of Civil Engineers, 1882, n. 1882-4, v. 70 |
Page(s): | 386-406 |
DOI: | 10.1680/imotp.1882.21928 |
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10185150 - Published on:
02/01/2019 - Last updated on:
02/01/2019