{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Theoretical astronomy relating to the motions of the heavenly bodies revolving around the sun in accordance with the law of universal gravitation... By James C. Watson","author_name":"James C. (James Craig) Watson,","thumbnail_url":"https://www.ebooknetworking.net/books/142/556/big142556738X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-142556738X.html\">Theoretical astronomy relating to the motions of the heavenly bodies revolving around the sun in accordance with the law of universal gravitation... By James C. Watson</a>","width":400,"height":300}