{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"American Machinist Grinding Book; Modern Machines and Appliances, Methods and Results","author_name":"Fred H.; Stanley, Frank A. Colvin","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0LR/bigB000LRFK2A.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000LRFK2A.html\">American Machinist Grinding Book; Modern Machines and Appliances, Methods and Results</a>","width":400,"height":300}