{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Early Growth of the European Economy: Warriors and Peasants from the Seventh to the Twelfth Century (World Economic History Series)","author_name":"Georges Duby","thumbnail_url":"https://www.ebooknetworking.net/books/080/149/big080149169X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-080149169X.html\">The Early Growth of the European Economy: Warriors and Peasants from the Seventh to the Twelfth Century (World Economic History Series)</a>","width":400,"height":300}