{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elements of Differential Geometry","author_name":"Richard S. Millman, George D. Parker","thumbnail_url":"https://www.ebooknetworking.net/books/013/264/big0132641437.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0132641437.html\">Elements of Differential Geometry</a>","width":400,"height":300}