{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Canadian Machinery and Metalworking Volume 18, No.23","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/131/409/big1314092227.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1314092227.html\">Canadian Machinery and Metalworking Volume 18, No.23</a>","width":400,"height":300}