{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A survey on the hydraulic transportation of coal","author_name":"R. W. Dougherty","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3HN/bigB003HNOS0A.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003HNOS0A.html\">A survey on the hydraulic transportation of coal</a>","width":400,"height":300}