Luckiesh, Matthew, 1883-
Light and work; a discussion of quality and quantity of light in relation to effective vision and efficient work, by M. Luckiesh ... 70 illustrations. - New York, D. Van Nostrand Company, 1924. - xvi, 296 p. ill., plates, diagrs. 24 cm.
"References": p. 290-292.
24014453
Lighting.
TH7703 / .L7
535 / LUL
Light and work; a discussion of quality and quantity of light in relation to effective vision and efficient work, by M. Luckiesh ... 70 illustrations. - New York, D. Van Nostrand Company, 1924. - xvi, 296 p. ill., plates, diagrs. 24 cm.
"References": p. 290-292.
24014453
Lighting.
TH7703 / .L7
535 / LUL