{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mathematical Understanding of Nature: Essays on Amazing Physical Phenomena and Their Understanding by Mathematicians","author_name":"V. I. Arnold","thumbnail_url":"https://www.ebooknetworking.net/books/147/041/big1470417014.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1470417014.html\">Mathematical Understanding of Nature: Essays on Amazing Physical Phenomena and Their Understanding by Mathematicians</a>","width":400,"height":300}