{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elements of Astronomy (Classic Reprint)","author_name":"Simon Newcomb","thumbnail_url":"https://www.ebooknetworking.net/books/144/008/big1440087784.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1440087784.html\">Elements of Astronomy (Classic Reprint)</a>","width":400,"height":300}