{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Precalculus","author_name":" J. Douglas Faires","thumbnail_url":"https://www.ebooknetworking.net/books/B07/CM6/bigB07CM6NTGF.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B07CM6NTGF.html\">Precalculus</a>","width":400,"height":300}