{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Popular History of Astronomy During the Nineteenth Century - Fourth Edition","author_name":"Agnes M. (Agnes Mary) Clerke","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3YM/bigB003YMMSOC.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003YMMSOC.html\">A Popular History of Astronomy During the Nineteenth Century - Fourth Edition</a>","width":400,"height":300}