{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Form in music: with special reference to the Bach fugue and the Beethoven sonata","author_name":"J Humfrey 1862-1913 Anger","thumbnail_url":"https://www.ebooknetworking.net/books/117/660/big1176606069.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1176606069.html\">Form in music: with special reference to the Bach fugue and the Beethoven sonata</a>","width":400,"height":300}