{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mathematics and the Unexpected","author_name":"Ivar Ekeland","thumbnail_url":"https://www.ebooknetworking.net/books/022/619/big0226199908.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0226199908.html\">Mathematics and the Unexpected</a>","width":400,"height":300}