{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Handbook of Sound System Design","author_name":"John Eargle","thumbnail_url":"https://www.ebooknetworking.net/books/091/413/big091413003X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-091413003X.html\">Handbook of Sound System Design</a>","width":400,"height":300}