{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Rubinstein On Derivatives","author_name":"Mark Rubinstein","thumbnail_url":"https://www.ebooknetworking.net/books/189/933/big1899332537.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1899332537.html\">Rubinstein On Derivatives</a>","width":400,"height":300}