Project Gutenberg 2021-08-23 Public domain in the USA. 40 Kleiser, Grenville 1868 1953 Thompson, Isaac Grant 1840 1879 Thompson, I. G. (Isaac Grant) 10030048 "Impromptu"; or, How to Think on Your Feet Al Haines en Oratory PN Text Browsing: Language & Communication Browsing: Teaching & Education 105946 105955 2024-07-27T08:17:07.093251 2023-09-28T08:22:45.377519 text/html text/html 107884 2021-08-23T23:12:18 text/html; charset=utf-8 284224 2021-08-23T23:12:22 text/html; charset=utf-8 application/zip 300484 2024-07-27T08:17:09.673220 application/epub+zip 300185 2024-07-27T08:17:07.643239 application/epub+zip 104276 2024-07-27T08:17:07.353241 application/epub+zip 343279 2024-07-27T08:17:11.355218 application/x-mobipocket-ebook 331358 2024-07-27T08:17:09.397233 application/x-mobipocket-ebook 135744 2022-09-29T18:23:48.636718 application/x-mobipocket-ebook 93493 93521 2024-07-27T08:17:06.857236 2023-09-28T08:22:45.162511 text/plain; charset=us-ascii text/plain 93192 2021-08-23T23:12:18 text/plain; charset=utf-8 36300 2021-08-23T23:12:22 text/plain; charset=utf-8 application/zip 17891 2024-07-27T08:17:11.496195 application/rdf+xml 11275 2024-07-27T08:17:07.446213 image/jpeg 1816 2024-07-27T08:17:07.396220 image/jpeg 284777 2024-07-27T08:17:07.109213 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