Stories of Useful Inventions
Foreman, Samuel Eagle
Stories of Useful Inventions [electronic resource] / Samuel Eagle Foreman - Project Gutenberg, 2012 - Project Gutenberg 41219 .
Public domain in the USA.
Electronic text
Stories of Useful Inventions [electronic resource] / Samuel Eagle Foreman - Project Gutenberg, 2012 - Project Gutenberg 41219 .
Public domain in the USA.
Electronic text