{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Precalculus (4th Edition)","author_name":"Mark Dugopolski","thumbnail_url":"https://www.ebooknetworking.net/books/032/135/big0321357795.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0321357795.html\">Precalculus (4th Edition)</a>","width":400,"height":300}