Project Gutenberg 2023-06-23 Public domain in the USA. 78 Whitehead, Alfred North 1861 1947 Whitehead, A. N. (Alfred North) a30001213 An enquiry concerning the principles of natural knowledge $aUnited Kingdom :$bUniversity Press, $c1925. Laura Natal Rodrigues (Images generously made available by Hathi Trust Digital Library.) https://catalog.hathitrust.org/Record/001483670 20230526031923whitehead 1925 gb en Knowledge, Theory of Space and time Science -- Philosophy Q Text Browsing: Philosophy & Ethics Browsing: Science - General 703210 703194 2024-07-29T08:35:02.626292 2023-09-30T09:40:10.708183 text/html text/html 640583 2023-06-23T14:01:37 text/html 2744668 2024-07-29T08:35:19.891199 application/epub+zip 2737602 2024-07-29T08:35:06.066315 application/epub+zip 268532 2024-07-29T08:35:04.900291 application/epub+zip 1970803 2024-07-29T08:35:37.741151 application/x-mobipocket-ebook 1553611 2024-07-29T08:35:18.912267 application/x-mobipocket-ebook 14382 2024-07-29T08:35:37.973148 application/rdf+xml 14702 2024-07-29T08:35:05.232271 image/jpeg 2650 2024-07-29T08:35:05.066273 image/jpeg 1450966 2023-06-23T14:01:38 application/octet-stream application/zip 1481972 2024-07-29T08:35:04.124299 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