{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On Sound and Atmospheric Vibrations with the Mathematical Elements of Music","author_name":"George Biddell Airy","thumbnail_url":"https://www.ebooknetworking.net/books/141/794/big1417946644.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1417946644.html\">On Sound and Atmospheric Vibrations with the Mathematical Elements of Music</a>","width":400,"height":300}