{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"L'enigma di Fermat (Saggi. Tascabili) (Italian Edition)","author_name":"Aczel, Amir D.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/B3R/bigB00B3R3DG2.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00B3R3DG2.html\">L&#039;enigma di Fermat (Saggi. Tascabili) (Italian Edition)</a>","width":400,"height":300}