{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Historical Dynamics: Why States Rise and Fall (Princeton Studies in Complexity)","author_name":"Peter Turchin","thumbnail_url":"https://www.ebooknetworking.net/books/069/111/big0691116695.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0691116695.html\">Historical Dynamics: Why States Rise and Fall (Princeton Studies in Complexity)</a>","width":400,"height":300}