George Francis FitzGerald

Autor:

NieznanyUnknown author

Credit:

Scanned from Oliver Heaviside: Sage in Solitude (ISBN 0-87942-238-6), p. 48. It was scanned on an Epson Perfection 1250 at 400dpi, reduced to grayscale in Photoshop, and saved as JPG using the 'Save for Web' optimizer. Originally uploaded to en.wikipedia on 20:51, 27 July 2004 by Grendelkhan.

Krótki link:

https://www.plwiki.pl/b/193d9

źródło:

Wikimedia Commons

Wymiary:

548 x 810 Pixel (102378 Bytes)

Opis:

George Francis FitzGerald (1851-1901).

Licencja:

Public domain

Komentarz do licencji:

The photograph is reprinted courtesy of the IEEE in London (as stated in the credits in the back of the book, p. 318), but its age implies that it's public domain. (It must have been taken in 1901 or earlier.)