{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Perfect Machine: Building the Palomar Telescope","author_name":"Ronald Florence","thumbnail_url":"https://www.ebooknetworking.net/books/006/092/big0060926708.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0060926708.html\">The Perfect Machine: Building the Palomar Telescope</a>","width":400,"height":300}