{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Theory of Differential Equations","author_name":"Andrew Russell Forsyth","thumbnail_url":"https://www.ebooknetworking.net/books/055/956/big0559569068.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0559569068.html\">Theory of Differential Equations</a>","width":400,"height":300}