{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Selection of air traffic controllers: complexity, requirements, and public interest","author_name":"U.S. Government","thumbnail_url":"https://www.ebooknetworking.net/books/123/450/big1234507935.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1234507935.html\">Selection of air traffic controllers: complexity, requirements, and public interest</a>","width":400,"height":300}