{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A concentrated course in traditional harmony: With emphasis on exercises and a minimum of rules","author_name":"Paul Hindemith","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007JKBL2.html\">A concentrated course in traditional harmony: With emphasis on exercises and a minimum of rules</a>","width":400,"height":300}