{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Advanced Grinding Practice - A Treatise On Precision Grinding Methods And The Equipment Used In Modern Grinding Practice","author_name":"Douglas Thomas Hamilton","thumbnail_url":"https://www.ebooknetworking.net/books/144/608/big1446084590.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1446084590.html\">Advanced Grinding Practice - A Treatise On Precision Grinding Methods And The Equipment Used In Modern Grinding Practice</a>","width":400,"height":300}