{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Prime Numbers: The Most Mysterious Figures in Math","author_name":"David Wells","thumbnail_url":"https://www.ebooknetworking.net/books/162/045/big1620458241.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1620458241.html\">Prime Numbers: The Most Mysterious Figures in Math</a>","width":400,"height":300}