Project Gutenberg 2016-08-28 Public domain in the USA. 52 Hooker, Worthington 1806 1867 Hooker, W. (Worthington) Science for the School and Family, Part I. Natural Philosophy Produced by Juliet Sutherland, John Campbell and the Online Distributed Proofreading Team at http://www.pgdp.net en Science Physics Q Text Browsing: Science - Physics Browsing: Science - General 778521 778381 2024-07-22T05:27:11.702731 2023-09-23T04:10:52.363558 text/html text/html 760479 2016-08-28T16:14:20 text/html; charset=utf-8 3059049 2016-08-28T16:14:38 text/html; charset=utf-8 application/zip 2605413 2024-07-22T05:27:24.698665 application/epub+zip 2607429 2024-07-22T05:27:14.656724 application/epub+zip 344301 2024-07-22T05:27:13.338690 application/epub+zip 2769552 2024-07-22T05:27:31.599624 application/x-mobipocket-ebook 2685068 2024-07-22T05:27:23.170667 application/x-mobipocket-ebook 462289 2022-09-24T03:44:39.990429 application/x-mobipocket-ebook 645741 645637 2024-07-22T05:27:08.978718 2023-09-23T04:10:49.731558 text/plain; charset=us-ascii text/plain 645999 2016-08-28T16:14:14 text/plain; charset=utf-8 217546 2016-08-28T16:14:36 text/plain; charset=utf-8 application/zip 17779 2024-07-22T05:27:31.765590 application/rdf+xml 13639 2024-07-22T05:27:13.529749 image/jpeg 2498 2024-07-22T05:27:13.432689 image/jpeg 3184016 2024-07-22T05:27:12.344716 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