{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Fermat's Last Theorem: Unlocking the Secret of an Ancient Mathematical Problem","author_name":"Amir D. Azcel, Amir D. Aczel","thumbnail_url":"https://www.ebooknetworking.net/books/156/858/big1568583605.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1568583605.html\">Fermat&#039;s Last Theorem: Unlocking the Secret of an Ancient Mathematical Problem</a>","width":400,"height":300}