{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The practical metal-workers' assistant: With the application of the art of electro-metallurgy to manufacturing processes","author_name":"Oliver. Byrne","thumbnail_url":"https://www.ebooknetworking.net/books/B00/6UA/bigB006UAUZ2C.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B006UAUZ2C.html\">The practical metal-workers&#039; assistant: With the application of the art of electro-metallurgy to manufacturing processes</a>","width":400,"height":300}