{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Building speaker systems","author_name":"Gordon McComb","thumbnail_url":"https://www.ebooknetworking.net/books/B00/072/bigB000722UOU.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000722UOU.html\">Building speaker systems</a>","width":400,"height":300}