{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Derivatives: the Key Principles","author_name":"John-Peter Castagnino","thumbnail_url":"https://www.ebooknetworking.net/books/190/450/big1904501311.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1904501311.html\">Derivatives: the Key Principles</a>","width":400,"height":300}