{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ISO 5734:1986, Acceptance conditions of mechanical dividing heads for machine tools - Testing of accuracy","author_name":"ISO TC 39/SC 2","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0XY/bigB000XYSSFW.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000XYSSFW.html\">ISO 5734:1986, Acceptance conditions of mechanical dividing heads for machine tools - Testing of accuracy</a>","width":400,"height":300}