{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Forge-practice and heat treatment of steel","author_name":"John Lord Bacon, Edward Russell Markham","thumbnail_url":"https://www.ebooknetworking.net/books/B00/GOE/bigB00GOELFOG.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00GOELFOG.html\">Forge-practice and heat treatment of steel</a>","width":400,"height":300}