{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Journey through Mathematics: Creative Episodes in Its History","author_name":"Enrique A. González-Velasco","thumbnail_url":"https://www.ebooknetworking.net/books/038/792/big0387921532.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387921532.html\">Journey through Mathematics: Creative Episodes in Its History</a>","width":400,"height":300}