{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Episodes From the Early History of Astronomy","author_name":"Asger Aaboe","thumbnail_url":"https://www.ebooknetworking.net/books/038/795/big0387951369.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387951369.html\">Episodes From the Early History of Astronomy</a>","width":400,"height":300}