Box 13
Container
Contains 30 Results:
Ernest J. McCormick, "Intensities of Illumination and a Motor Task", 1952
File — Box: 13, Folder: 10
Scope and Contents
Journal of Applied Psychology, Vol. 36, #3, June 1952
Dates:
1952
Data on Lamp Renewals by Public Utilities
File — Box: 13, Folder: 11
Scope and Contents
1922 & 1935 - compared
Dates:
1882-1974
Correspondence with Russell School, Lurch Road, Cambridge 38, Mass, 1959
File — Box: 13, Folder: 12
Scope and Contents
1/8/59 on report in Light Dec. 1936, Jan. 1937
Dates:
1959
"Effects of Adequate Lighting on Production"
File — Box: 13, Folder: 13
Scope and Contents
from "Light Conditioning - Industrys Power", Public Service Co., of Northern Illinois
Dates:
1882-1974
"$600,000 waste exposed in Gas Works Operation", 1960
File — Box: 13, Folder: 14
Scope and Contents
Phila. Inquirer, 3/8/60, p.39
Dates:
1960
"Code of Lighting: Factories, Mills and other work places.", 1930
File — Box: 13, Folder: 15
Scope and Contents
from the Transactions of the Illuminating Engineering Society (T.I.E.S.) Vol. XXV, Sept. 1930, No.7
Dates:
1930
Correspondence with Theodore K. Quinn, 1958
File — Box: 13, Folder: 16
Letter from W.J. Pettyjohn, Jr. on "industrial lighting", 1959
File — Box: 13, Folder: 17
Scope and Contents
9/2/1959
Dates:
1959
Lighting & Productivity, 1947
File — Box: 13, Folder: 18
Scope and Contents
Federal Government Study, Public Bldgs. Admin., Dec. 1, 1947
Dates:
1947
Correspondence with Dr. Brenneman on Hawthorne, 1958
File — Box: 13, Folder: 19