{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Copper 2003: Volume III -  Mineral Processing","author_name":"C. Gomez, C.A. Barahona","thumbnail_url":"https://www.ebooknetworking.net/books/189/447/big1894475364.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1894475364.html\">Copper 2003: Volume III -  Mineral Processing</a>","width":400,"height":300}