{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"170 Foundation Studies For Violoncello, Volume 1","author_name":"Alwin Schroeder","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00DP4TWZM.html\">170 Foundation Studies For Violoncello, Volume 1</a>","width":400,"height":300}