{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Cossmann-Studies For Development of Agility of Fingers For Cello. Published by International Music","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/B00/46T/bigB0046T7B8A.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0046T7B8A.html\">Cossmann-Studies For Development of Agility of Fingers For Cello. Published by International Music</a>","width":400,"height":300}