{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Language of Mathematics: Making the Invisible Visible","author_name":"Keith Devlin","thumbnail_url":"https://www.ebooknetworking.net/books/080/507/big0805072543.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0805072543.html\">The Language of Mathematics: Making the Invisible Visible</a>","width":400,"height":300}