1 matching record(s)
file S (Stack)Conot, Robert
"Twin of a feeble Edison 1879 light bulb casts one-candlepower glow for centenary"
photocopy from Smithsonian, vol. 10 no. 6, September 1979, pp. 34-43.
[1995-3]
1979
1 matching record(s)
file S (Stack)Conot, Robert
"Twin of a feeble Edison 1879 light bulb casts one-candlepower glow for centenary"
photocopy from Smithsonian, vol. 10 no. 6, September 1979, pp. 34-43.
[1995-3]
1979