{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Precalculus: Functions and Graphs 12th Edition","author_name":"Earl Swokowski;Jeffery Cole","thumbnail_url":"https://www.ebooknetworking.net/books/113/383/big1133835503.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1133835503.html\">Precalculus: Functions and Graphs 12th Edition</a>","width":400,"height":300}