Project Gutenberg 2003-11-01 Public domain in the USA. 35 Edison, Thomas A. (Thomas Alva) 1847 1931 Edison, Thomas Alva Electricity and Progress Opening of the New York Electrical Show Recorded October 3, 1908. en Electricity TK Sound Browsing: Computers & Technology Browsing: Science - General 21333 2020-12-19T17:41:16 text/plain; charset=us-ascii 1595457 2003-11-21T22:11:34 audio/mpeg 5870 2024-10-05T04:12:59.408879 application/rdf+xml 13663 2024-10-05T04:12:59.337882 image/jpeg 3865 2024-10-05T04:12:59.075877 image/jpeg Archives containing the RDF files for *all* our books can be downloaded at https://www.gutenberg.org/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog en.wikipedia