Project Gutenberg 2020-02-29 Public domain in the USA. 38 Vail, Alfred 1807 1859 Vail, A. (Alfred) gs06000109 The American Electro Magnetic Telegraph With the Reports of Congress, and a Description of All Telegraphs Known, Employing Electricity or Galvanism Produced by Sharon Joiner, Paul Marshall, Robert Shimmin and the Online Distributed Proofreading Team at http://www.pgdp.net en Telegraph -- History TK Text Browsing: Computers & Technology Browsing: History - General 742256 742263 2024-08-25T10:16:55.379236 2023-09-26T09:32:41.605277 text/html text/html 758197 2020-02-29T11:25:24 text/html; charset=utf-8 5983906 2020-02-29T11:25:38 text/html; charset=utf-8 application/zip 6469087 2024-08-25T10:17:10.290164 application/epub+zip 6478570 2024-08-25T10:16:57.982212 application/epub+zip 286017 2024-08-25T10:16:56.670214 application/epub+zip 6661066 2024-08-25T10:17:16.969127 application/x-mobipocket-ebook 6644558 2024-08-25T10:17:08.919172 application/x-mobipocket-ebook 462863 2022-09-27T19:31:14.211615 application/x-mobipocket-ebook 527927 527925 2024-08-25T10:16:52.055264 2023-09-26T09:32:38.458256 text/plain; charset=us-ascii text/plain 528310 2020-02-29T11:25:20 text/plain; charset=utf-8 173137 2020-02-29T11:25:36 text/plain; charset=utf-8 application/zip 18211 2024-08-25T10:17:17.163099 application/rdf+xml 15344 2024-08-25T10:16:56.869209 image/jpeg 2511 2024-08-25T10:16:56.769226 image/jpeg 6454981 2024-08-25T10:16:55.664213 application/octet-stream application/zip 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