{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Natural Piano-technic: Preliminary to Intermediate Grade Volume 2","author_name":"Breithaupt, Rudolf M. (Rudolf Maria)","thumbnail_url":"https://www.ebooknetworking.net/books/129/057/big1290570353.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1290570353.html\">Natural Piano-technic: Preliminary to Intermediate Grade Volume 2</a>","width":400,"height":300}