{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Natural Gas Industry in Appalachia: A History from the First Discovery to the Maturity of the Industry","author_name":"David A. Waples","thumbnail_url":"https://www.ebooknetworking.net/books/078/642/big0786420774.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0786420774.html\">Natural Gas Industry in Appalachia: A History from the First Discovery to the Maturity of the Industry</a>","width":400,"height":300}