{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Extraction of Silver, Copper and Tin from Ores","author_name":"James Forrest","thumbnail_url":"https://www.ebooknetworking.net/books/150/617/big1506172660.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1506172660.html\">The Extraction of Silver, Copper and Tin from Ores</a>","width":400,"height":300}