{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Piano Concerto No. 1 in B-Flat Minor, Op. 23, in Full Score (Dover Orchestral Music Scores)","author_name":"Tchaikovsky, Peter Ilyitch","thumbnail_url":"https://www.ebooknetworking.net/books/048/641/big0486413934.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0486413934.html\">Piano Concerto No. 1 in B-Flat Minor, Op. 23, in Full Score (Dover Orchestral Music Scores)</a>","width":400,"height":300}