{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Trigonometry (The Zill and Dewar precalculus series)","author_name":"Dennis G. Zill, Jacqueline M. Dewar","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0075570998.html\">Trigonometry (The Zill and Dewar precalculus series)</a>","width":400,"height":300}