{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Mining World Index of Current Literature, Volume IV","author_name":"George E Sisley","thumbnail_url":"https://www.ebooknetworking.net/books/055/940/big0559409257.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0559409257.html\">The Mining World Index of Current Literature, Volume IV</a>","width":400,"height":300}