{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Math-E-magic: 169 astonishing Numerical Challenges","author_name":"Adam Hart-Davis, Bob Longe, and Derrick Niederman Raymond Blum","thumbnail_url":"https://www.ebooknetworking.net/books/B00/6BA/bigB006BAETOG.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B006BAETOG.html\">Math-E-magic: 169 astonishing Numerical Challenges</a>","width":400,"height":300}