Inside Out Library
Effectiveness of indirect illumination (1909)
Arnold, Ross Harper, Hadley, Homer Langdon · leaf 62
10 1.50 2.13 2.40 2.45 2.03 1.48 1.03 4 1.08 1.61 2.2- 2.75 2.74 2.20 1.58 1.08 5 1.10 1.52 2.15 2.45 2.46 2.06 1.52 1.04 6 0.94 1.26 1.65 1.80 1.83 1.58 1,27 0. 90 7 0.80 1.00 1.20 1.24 1 no 1.18 1.02 1 0.54 0.80 2 0.70 1.10 3 0.91 1,38 4 0.93 1.52 5 0.90 1.38 6 0.70 1.15 7 0.53 0.74 1.12 1.13…Lighting · Theses
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
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