{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Machine Tool Operation: Part Pt, Drilling Machine Shaper and Plan Er, Milling and Grinding Machines Spur Gears and Bevel Gears, Vol. 2 (Classic Reprint)","author_name":"Henry D. Burghardt","thumbnail_url":"https://www.ebooknetworking.net/books/B00/8KS/bigB008KSJLI6.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B008KSJLI6.html\">Machine Tool Operation: Part Pt, Drilling Machine Shaper and Plan Er, Milling and Grinding Machines Spur Gears and Bevel Gears, Vol. 2 (Classic Reprint)</a>","width":400,"height":300}