{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Son Also Rises: Surnames and the History of Social Mobility: Surnames and the History of Social Mobility (The Princeton Economic History of the Western World)","author_name":"Gregory Clark","thumbnail_url":"https://www.ebooknetworking.net/books/B00/HNF/bigB00HNF5Z96.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00HNF5Z96.html\">The Son Also Rises: Surnames and the History of Social Mobility: Surnames and the History of Social Mobility (The Princeton Economic History of the Western World)</a>","width":400,"height":300}