{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Calculus, with analytic geometry (The Appleton-Century mathematics series)","author_name":"Edwin J Purcell","thumbnail_url":"https://www.ebooknetworking.net/books/039/072/big0390720690.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0390720690.html\">Calculus, with analytic geometry (The Appleton-Century mathematics series)</a>","width":400,"height":300}