{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Petroleum; A History of the Oil Region of Venango County Pennsylvania","author_name":"Mills","thumbnail_url":"https://www.ebooknetworking.net/books/021/724/big0217248284.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0217248284.html\">Petroleum; A History of the Oil Region of Venango County Pennsylvania</a>","width":400,"height":300}