{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Designing and Building the Sheet Metal Brake","author_name":"David J. Gingery","thumbnail_url":"https://www.ebooknetworking.net/books/187/808/big1878087061.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1878087061.html\">Designing and Building the Sheet Metal Brake</a>","width":400,"height":300}