{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Letters to a young lady, on the art of playing the pianoforte: from the earliest rudiments to the highest stage of cultivation, written as an appendix to every school for that instrument","author_name":"Carl Czerny","thumbnail_url":"https://www.ebooknetworking.net/books/117/677/big1176773046.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1176773046.html\">Letters to a young lady, on the art of playing the pianoforte: from the earliest rudiments to the highest stage of cultivation, written as an appendix to every school for that instrument</a>","width":400,"height":300}