{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"High-Precision Earth Rotation and Earth-Moon Dynamics: Lunar Distance and Related Observations Proceedings of the 63rd Colloquium of the International ... 1981 (Astrophysics and Space Science Library)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/902/771/big9027714053.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9027714053.html\">High-Precision Earth Rotation and Earth-Moon Dynamics: Lunar Distance and Related Observations Proceedings of the 63rd Colloquium of the International ... 1981 (Astrophysics and Space Science Library)</a>","width":400,"height":300}