{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Estimating and Costing for the Metal Manufacturing Industries. (book reviews): An article from: Engineering Economist","author_name":"Ravi O. Mittal","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00092USGK.html\">Estimating and Costing for the Metal Manufacturing Industries. (book reviews): An article from: Engineering Economist</a>","width":400,"height":300}