{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Performance characteristics of coal-washing equipment: sand cones","author_name":"A. W. Deurbrouck","thumbnail_url":"https://www.ebooknetworking.net/books/B00/41K/bigB0041KJHGS.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0041KJHGS.html\">Performance characteristics of coal-washing equipment: sand cones</a>","width":400,"height":300}