{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Electrochemical Machining of Automatic Gun Barrels.","author_name":"Richard A. Harlow","thumbnail_url":"https://www.ebooknetworking.net/books/B00/B65/bigB00B65UOOA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00B65UOOA.html\">Electrochemical Machining of Automatic Gun Barrels.</a>","width":400,"height":300}