{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Brazilian Jiu-Jitsu: The Closed Guard (Book of Knowledge)","author_name":"BJ Penn, Erich Krauss, Dave Camarillo, Glen Cordoza,","thumbnail_url":"https://www.ebooknetworking.net/books/098/150/big0981504469.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0981504469.html\">Brazilian Jiu-Jitsu: The Closed Guard (Book of Knowledge)</a>","width":400,"height":300}