Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 124
f fixtures is of considerable importance,and the requisite distribution of light,together with the desired artistic qualities,can be obtained with these old models THE ILLUMINATING ENGINEER (march) 117 if arranged to meet modern requirements. the decorative surfaces to be illuminated, But it must… … ^^F^t
Lighting
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
