{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Seven Trading Systems for the S&P Futures","author_name":"David Bean","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4KN/bigB004KNWDVM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004KNWDVM.html\">Seven Trading Systems for the S&amp;P Futures</a>","width":400,"height":300}