{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Bach Perspectives, Volume 7: J. S. Bach's Concerted Ensemble Music: The Concerto","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/025/203/big0252031652.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0252031652.html\">Bach Perspectives, Volume 7: J. S. Bach&#039;s Concerted Ensemble Music: The Concerto</a>","width":400,"height":300}