{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The slide rule: A study guide to be used with USAFI course C858. Rev.","author_name":"Warren C. Young","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2YT/bigB002YT7T86.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002YT7T86.html\">The slide rule: A study guide to be used with USAFI course C858. Rev.</a>","width":400,"height":300}