{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Challenge and Thrill of Pre-College Mathematics","author_name":"V. Krishnamurthy","thumbnail_url":"https://www.ebooknetworking.net/books/B00/R97/bigB00R97BNY4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00R97BNY4.html\">Challenge and Thrill of Pre-College Mathematics</a>","width":400,"height":300}