International Congress on Illumination (1931) creator Stiles, W. S. (Walter Stanley) 1901- text bibliography conference publication enk London International Illumination Congress 1931, 1932 1932 monographic eng

print

2 v. illus. 24 cm. edited by Dr. W. S. Stiles. Paged continuously. English, French, and German. "References" at end of some of the papers. Lighting Congresses TH7700 .I64 1931 agr33000175 DLC 780622 20260227110953.0 agr33000175