{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Trading Natural Gas: Publisher: Pennwell Pub","author_name":"Fletcher J. Sturm","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4QJ/bigB004QJZ6PA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004QJZ6PA.html\">Trading Natural Gas: Publisher: Pennwell Pub</a>","width":400,"height":300}