{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Petroleum Refinery Engineering","author_name":"W. L. Nelson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0VM/bigB000VMMSY8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000VMMSY8.html\">Petroleum Refinery Engineering</a>","width":400,"height":300}