{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Treatise on Differential Equations","author_name":"George Boole","thumbnail_url":"https://www.ebooknetworking.net/books/140/218/big140218364X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-140218364X.html\">A Treatise on Differential Equations</a>","width":400,"height":300}