{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Calculus-Differential and Integral With Problems a","author_name":"G.M. & Graesser, R.F. Petersen","thumbnail_url":"https://www.ebooknetworking.net/books/B00/12C/bigB0012CCC7E.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0012CCC7E.html\">Calculus-Differential and Integral With Problems a</a>","width":400,"height":300}