Smithsonian Institution Libraries. Manuscripts of the Dibner collection, 1271
Collected by Bern Dibner for his Burndy Library in Norwalk, Connecticut, founded in 1941. Donated to the Smithsonian Libraries in 1974 by Dibner DSI
Summary:
A. postcard S. (1913 April 19, Torquay) to J.F.J. Bethenod concerning the mailing of pages, 2 proof copies of 1 page of an article "Mathematics and the age of the earth," by Perry with holograph annotations, and a galley proof of an article "Attenuation of Electric Waves along Wires and their Reflection at the Oscillator," by Barton with holograph notes on the verso (2 leaves)