{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A   Complete Treatise on the Electro-Deposition of Metals. Comprising Electro-Plating and Galvanoplastic Operations, the Deposition of Metals by the C","author_name":"Georg Langbein","thumbnail_url":"https://www.ebooknetworking.net/books/140/864/big1408643669.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1408643669.html\">A   Complete Treatise on the Electro-Deposition of Metals. Comprising Electro-Plating and Galvanoplastic Operations, the Deposition of Metals by the C</a>","width":400,"height":300}