{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Refining precious metal wastes: Gold, silver, platinum metals ; a handbook for the jeweler, dentist, and small refiner","author_name":"C. M. Hoke","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00072PNQ2.html\">Refining precious metal wastes: Gold, silver, platinum metals ; a handbook for the jeweler, dentist, and small refiner</a>","width":400,"height":300}