Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 339
A 4- … B THE ILLUMTNATIKG ENGINEER (xov. 1919) 329 INDEX, November, 1919. PAGE Editorial, by L. Gaster .. .. .. .. .. .. 307 Jlluminating Engineering Soeiets— (Founded in London. 1909) Account of Meeting on November 25th, 1919 .. .. .. .. 311 New Members . . .. .. .. .. .. .. 311 Lambekt and Photometry.…
Lighting
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