{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Byzantium's Balkan Frontier: A Political Study of the Northern Balkans, 900-1204","author_name":"Paul Stephenson","thumbnail_url":"https://www.ebooknetworking.net/books/052/177/big0521770173.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0521770173.html\">Byzantium&#039;s Balkan Frontier: A Political Study of the Northern Balkans, 900-1204</a>","width":400,"height":300}