{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mining and Rock Construction Technology Desk Reference: Rock Mechanics, Drilling & Blasting (2010-11-10)","author_name":"Unknown","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B019NRDIQI.html\">Mining and Rock Construction Technology Desk Reference: Rock Mechanics, Drilling &amp; Blasting (2010-11-10)</a>","width":400,"height":300}