{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lectures on Celestial Mechanics: Reprint of the 1971 Edition (Classics in Mathematics)","author_name":"Carl L. Siegel, Jürgen K. Moser, C.L. Siegel, J.K. Moser","thumbnail_url":"https://www.ebooknetworking.net/books/354/058/big3540586563.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540586563.html\">Lectures on Celestial Mechanics: Reprint of the 1971 Edition (Classics in Mathematics)</a>","width":400,"height":300}