{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Physics and Partial Differential Equations, Volume II","author_name":"Tatsien Li, Tiehu Qin","thumbnail_url":"https://www.ebooknetworking.net/books/161/197/big1611973317.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1611973317.html\">Physics and Partial Differential Equations, Volume II</a>","width":400,"height":300}