{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Astronomical Papers Prepared for the Use of the American Ephemeris and Nautical Almanac","author_name":"Newcomb, Simon","thumbnail_url":"https://www.ebooknetworking.net/books/114/404/big1144046599.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1144046599.html\">Astronomical Papers Prepared for the Use of the American Ephemeris and Nautical Almanac</a>","width":400,"height":300}