{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mensuration for Sheet Metal Workers - As Applied in Working Ordinary Problems in Shop Practice","author_name":"William Neubecker","thumbnail_url":"https://www.ebooknetworking.net/books/147/332/big1473328829.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1473328829.html\">Mensuration for Sheet Metal Workers - As Applied in Working Ordinary Problems in Shop Practice</a>","width":400,"height":300}