{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary Calculus Volume 2","author_name":"C. V. Durell","thumbnail_url":"https://www.ebooknetworking.net/books/B00/1OU/bigB001OU6LJE.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B001OU6LJE.html\">Elementary Calculus Volume 2</a>","width":400,"height":300}