Project Gutenberg 2008-04-19 Public domain in the USA. 48 Perry, Ralph Barton 1876 1957 The Approach to Philosophy Produced by Stephen Hope, Fox in the Stars, Lisa Reigel, and the Online Distributed Proofreading Team at https://www.pgdp.net en Philosophy BD Text Philosophy Browsing: Philosophy & Ethics Browsing: Psychiatry/Psychology Browsing: Religion/Spirituality/Paranormal 889305 2024-08-11T03:57:12.350871 2023-09-11T07:33:28.502137 text/html text/html 874828 2021-01-03T11:56:27 text/html; charset=iso-8859-1 21529596 2021-01-03T11:56:28 text/html; charset=iso-8859-1 application/zip 21536452 2024-08-11T03:59:49.553039 application/epub+zip 21343520 2024-08-11T03:58:07.572133 application/epub+zip 355927 2024-08-11T03:57:15.133858 application/epub+zip 198833213 2024-08-11T04:00:30.488880 application/x-mobipocket-ebook 198624988 2024-08-11T03:58:43.839880 application/x-mobipocket-ebook 567219 2022-09-11T13:38:36.124347 application/x-mobipocket-ebook 653027 2024-08-11T03:57:07.852908 text/plain; charset=us-ascii 652971 2021-01-03T11:56:27 text/plain; charset=utf-8 228960 2021-01-03T11:56:28 text/plain; charset=utf-8 application/zip 652202 2021-01-03T11:56:27 text/plain; charset=iso-8859-1 228463 2021-01-03T11:56:28 text/plain; charset=iso-8859-1 application/zip 653738 2021-01-03T11:56:27 text/plain; charset=us-ascii 228391 2021-01-03T11:56:28 text/plain; charset=us-ascii application/zip 20907 2024-08-11T04:00:31.166831 application/rdf+xml 12358 2024-08-11T03:57:15.741872 image/jpeg 3311 2024-08-11T03:57:15.481850 image/jpeg 21633543 2024-08-11T03:57:13.696859 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