ECHO
21 January 2008 at 12:01 pm Peter G. Klein 1 comment
| Peter Klein |
Check out ECHO (Exploring and Collecting History Online), a portal to several thousand websites dealing with the history of science, technology, and industry.
Entry filed under: - Klein -, Business/Economic History.
1.
Joseph Mahoney | 21 January 2008 at 9:59 pm
Check out ECHO (Exploring and Collecting History Online), a portal to several thousand websites dealing with the history of science, technology, and industry.