Mazda lamps in photography
By: information compiled by J.A. Summers
Series: Lighting data -- bulletin L.D. 149, index 94
Publisher: Edison Lamp Works of General Electric Company
Published: 1923
Place of publication: Harrison, N.J
Language: eng
Subjects: Photography; Lighting; Portrait photography; Lighting and posing
Notes: Includes bibliographical references (p. 23).