{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Harvard Composers: Walter Piston and His Students, from Elliot Carter to Frederic Rzewski","author_name":"Howard Pollack","thumbnail_url":"https://www.ebooknetworking.net/books/081/082/big0810824930.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0810824930.html\">Harvard Composers: Walter Piston and His Students, from Elliot Carter to Frederic Rzewski</a>","width":400,"height":300}