{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Calculus","author_name":"Frank Morgan","thumbnail_url":"https://www.ebooknetworking.net/books/147/835/big147835688X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-147835688X.html\">Calculus</a>","width":400,"height":300}