{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Theory of the motion of the heavenly bodies moving about the sun in conic sections; a translation of Gauss's \"Theoria motus.\" With an appendix","author_name":"Carl Friedrich Gauss","thumbnail_url":"https://www.ebooknetworking.net/books/123/627/big1236276752.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1236276752.html\">Theory of the motion of the heavenly bodies moving about the sun in conic sections; a translation of Gauss&#039;s &quot;Theoria motus.&quot; With an appendix</a>","width":400,"height":300}