{"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/054/803/big0548035148.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0548035148.html\">On Sound and Atmospheric Vibrations with the Mathematical Elements of Music</a>","width":400,"height":300}