{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"20Th Century Machine Shop Practice","author_name":"Leonard Elliott Brookes","thumbnail_url":"https://www.ebooknetworking.net/books/114/368/big1143684117.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1143684117.html\">20Th Century Machine Shop Practice</a>","width":400,"height":300}