{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elements of analytical geometry and of the differential and integral calculus","author_name":"Charles Davies","thumbnail_url":"https://www.ebooknetworking.net/books/114/935/big1149359048.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1149359048.html\">Elements of analytical geometry and of the differential and integral calculus</a>","width":400,"height":300}