{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Quick Change! for Viola: Clef Switching for Viola Made Easy","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/057/151/big0571516688.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0571516688.html\">Quick Change! for Viola: Clef Switching for Viola Made Easy</a>","width":400,"height":300}