The cover of General Electric’s introduction to illuminating buildings using electric lights – a new subject in 1930. Source: General Electric/Archive.org/Building Technology Heritage Library CC-BY-ND 3.0.
You begin to interest me…vaguely
The cover of General Electric’s introduction to illuminating buildings using electric lights – a new subject in 1930. Source: General Electric/Archive.org/Building Technology Heritage Library CC-BY-ND 3.0.