{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Chandra's Cosmos: Dark Matter, Black Holes, and Other Wonders Revealed by NASA's Premier X-Ray Observatory","author_name":"Tucker, Wallace H.","thumbnail_url":"https://www.ebooknetworking.net/books/158/834/big1588345874.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1588345874.html\">Chandra&#039;s Cosmos: Dark Matter, Black Holes, and Other Wonders Revealed by NASA&#039;s Premier X-Ray Observatory</a>","width":400,"height":300}