Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 441
ofth Pantheon on the occasion of thebicentenary of Jean Jacques Rousetlasl year. Arrangements had been madefor 1,500 musicians and choristers toassemble and rehear-.- the music, and it Eventually it occurred t<> the Directorthai the emergency lighting could In-provided by means of acetylene,… … A view i tin. Pantheon in l.iri> where special lighting by .i dozen Imperial acetylene Hares werei^ed ..a tiu occasion ol the centenary •>! Jean Jacques Rousseau (July 31st, 1912) [Photo t.ik,n by tin ligjki of tin- acetylene flares alone.) dually thai it dawned on The photograph reproduced…
Lighting
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