{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Little Book of Big Primes","author_name":"Paulo Ribenboim","thumbnail_url":"https://www.ebooknetworking.net/books/038/797/big038797508X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-038797508X.html\">The Little Book of Big Primes</a>","width":400,"height":300}