{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"13 Lectures on Fermat's Last Theorem","author_name":"Paulo Ribenboim","thumbnail_url":"https://www.ebooknetworking.net/books/144/192/big144192809X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-144192809X.html\">13 Lectures on Fermat&#039;s Last Theorem</a>","width":400,"height":300}