{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Empire's Twilight: Northeast Asia under the Mongols (Harvard-Yenching Institute Monograph Series)","author_name":"David M. Robinson","thumbnail_url":"https://www.ebooknetworking.net/books/067/403/big0674036085.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0674036085.html\">Empire&#039;s Twilight: Northeast Asia under the Mongols (Harvard-Yenching Institute Monograph Series)</a>","width":400,"height":300}