{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"F. Y. Edgeworth's  Mathematical Psychics and Further Papers on Political Economy","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/019/828/big0198287127.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0198287127.html\">F. Y. Edgeworth&#039;s  Mathematical Psychics and Further Papers on Political Economy</a>","width":400,"height":300}