{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"X-Ray Astronomy: Proceedings of the NATO Advanced Study Institute held at Erice, Sicily, July 1-14, 1979 (Nato Science Series C:)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/940/099/big9400990901.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9400990901.html\">X-Ray Astronomy: Proceedings of the NATO Advanced Study Institute held at Erice, Sicily, July 1-14, 1979 (Nato Science Series C:)</a>","width":400,"height":300}