{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"How to understand Differential Calculus 6 - Differentiation of inverse functions","author_name":"Peter Martin  Jones","thumbnail_url":"https://www.ebooknetworking.net/books/B00/700/bigB00700H902.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00700H902.html\">How to understand Differential Calculus 6 - Differentiation of inverse functions</a>","width":400,"height":300}