Project Gutenberg 2019-11-03 Public domain in the USA. 73 Ferguson, James 1710 1776 85664882 Astronomy Explained Upon Sir Isaac Newton's Principles And made easy to those who have not studied mathematics Produced by MFR, Sonya Schermann, and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) en Astronomy -- Early works to 1800 QB Text Browsing: Science - Astronomy Browsing: Science - General 2250231 2250249 2024-08-25T06:24:00.403339 2023-09-26T06:06:27.285910 text/html text/html 2282330 2019-11-03T12:26:12 text/html; charset=utf-8 1803708 2019-11-03T12:26:14 text/html; charset=utf-8 application/zip 3193472 2024-08-25T06:26:18.514147 application/epub+zip 2733511 2024-08-25T06:24:14.344252 application/epub+zip 508296 2024-08-25T06:24:05.135277 application/epub+zip 2881917 2024-08-25T06:27:30.929216 application/x-mobipocket-ebook 2414929 2024-08-25T06:25:36.626813 application/x-mobipocket-ebook 860412 2022-09-27T11:43:17.747265 application/x-mobipocket-ebook 1015602 1015591 2024-08-25T06:23:43.992884 2023-09-26T06:06:10.475267 text/plain; charset=us-ascii text/plain 1015888 2019-11-03T12:26:10 text/plain; charset=utf-8 296057 2019-11-03T12:26:14 text/plain; charset=utf-8 application/zip 18239 2024-08-25T06:27:32.720197 application/rdf+xml 16385 2024-08-25T06:24:05.987278 image/jpeg 2116 2024-08-25T06:24:05.586289 image/jpeg 1846917 2024-08-25T06:24:00.583375 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