{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Recent Developments in Optical Gauge Block Metrology: 20-21 July 1998 San Diego, California (Spie Proceedings Series, Volume 3477)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/081/942/big0819429325.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0819429325.html\">Recent Developments in Optical Gauge Block Metrology: 20-21 July 1998 San Diego, California (Spie Proceedings Series, Volume 3477)</a>","width":400,"height":300}