Lectures
Subtitle: on illuminating engineering delivered at the Johns Hopkins University, October and November, 1910
By: under the joint auspices of the University and the Illuminating Engineering Society.
Contributors: Johns Hopkins University.; Illuminating Engineering Society.
Publisher: John Hopkins Press; Johns Hopkins Press
Published: 1911
Place of publication: Baltimore, Md
Language: eng
Subjects: Lighting.
Notes: Paged continuously.