{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Four Parts, No Waiting: A Social History of American Barbershop Quartet (American Musicspheres)","author_name":"Gage Averill","thumbnail_url":"https://www.ebooknetworking.net/books/019/532/big0195328930.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0195328930.html\">Four Parts, No Waiting: A Social History of American Barbershop Quartet (American Musicspheres)</a>","width":400,"height":300}