Notice as to the illumination of beacons at sea by electricity communicated through wires connected with the shore /
Stevenson, Thomas,1818-1887.
Royal Scottish Society of Arts.
[Edinburgh? : s.n.,
1867?]
Caption title.
Read before the Society, and illustrative drawings exhibited, 22d April 1867.--at foot of page 1.
Beacons
Scotland Edinburgh.