Better light for better buildings
Series: Circular -- 1712; U.S. Geological Survey circular -- 1712.
Publisher: [Westinghouse Electric & Manufacturing Co.]
Published: 1920
Place of publication: East Pittsburgh, Pa.]
Language: eng
Number of pages: 23
Subjects: Catalogs; Interior lighting; Lighting Reflectors; Electric lighting; Westinghouse Electric & Manufacturing Company. Merchandising Department; Westinghouse Electric & Manufacturing Company
Notes: Illustrates installations illuminated using the company's products.

"A.I.A. classification 31-f-23."