{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A treatise on the integral calculus and its applications; with numerous examples","author_name":"Isaac Todhunter","thumbnail_url":"https://www.ebooknetworking.net/books/117/801/big1178010023.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1178010023.html\">A treatise on the integral calculus and its applications; with numerous examples</a>","width":400,"height":300}