{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Holt Science Spectrum: Physical Science with Earth and Space Science: Chapter Resource File, Chapter 16: Sound and Light Chapter 16: Sound and Light","author_name":"RINEHART AND WINSTON HOLT","thumbnail_url":"https://www.ebooknetworking.net/books/003/093/big0030936039.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0030936039.html\">Holt Science Spectrum: Physical Science with Earth and Space Science: Chapter Resource File, Chapter 16: Sound and Light Chapter 16: Sound and Light</a>","width":400,"height":300}