{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"History of the City of Rome in the Middle Ages (Cambridge Library Collection - Medieval History)","author_name":"Ferdinand Gregorovius","thumbnail_url":"https://www.ebooknetworking.net/books/110/801/big1108015085.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1108015085.html\">History of the City of Rome in the Middle Ages (Cambridge Library Collection - Medieval History)</a>","width":400,"height":300}