Project Gutenberg 2018-07-18 Public domain in the USA. 372 Babbage, Charles 1791 1871 15003228 Passages from the Life of a Philosopher Produced by The Online Distributed Proofreading Team and RichardW at http://www.pgdp.net en Mathematicians -- Great Britain -- Biography Babbage, Charles, 1791-1871 QA Text Browsing: Biographies Browsing: Mathematics Browsing: Philosophy & Ethics 1020955 1021468 2024-07-24T03:38:41.073373 2023-09-24T14:14:22.165849 text/html text/html 1026829 2020-11-09T10:47:18 text/html; charset=utf-8 607289 2020-11-09T10:48:42 text/html; charset=utf-8 application/zip 742443 2024-07-24T03:38:57.944276 application/epub+zip 744451 2024-07-24T03:38:43.394377 application/epub+zip 529505 2024-07-24T03:38:42.260364 application/epub+zip 1044884 2024-07-24T03:39:08.954258 application/x-mobipocket-ebook 961657 2024-07-24T03:38:56.652286 application/x-mobipocket-ebook 705296 2022-09-26T03:50:11.810161 application/x-mobipocket-ebook 903443 903363 2024-07-24T03:38:38.969390 2023-09-24T14:14:19.980851 text/plain; charset=us-ascii text/plain 903708 2020-11-09T10:46:58 text/plain; charset=utf-8 332062 2020-11-09T10:48:42 text/plain; charset=utf-8 application/zip 17763 2024-07-24T03:39:09.138222 application/rdf+xml 22585 2024-07-24T03:38:42.408363 image/jpeg 3446 2024-07-24T03:38:42.335354 image/jpeg 616130 2024-07-24T03:38:41.185364 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