{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Tables of Mercury, for the Use of the American Ephemeris and Nautical Almanac","author_name":"Joseph Winlock","thumbnail_url":"https://www.ebooknetworking.net/books/111/755/big1117556352.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1117556352.html\">Tables of Mercury, for the Use of the American Ephemeris and Nautical Almanac</a>","width":400,"height":300}