{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Evaluation of dust sources and control techniques for conventional mining (MSAR)","author_name":"S. J Rodgers","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006YQITW.html\">Evaluation of dust sources and control techniques for conventional mining (MSAR)</a>","width":400,"height":300}