{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mathematical Statistics","author_name":"John E. Freund","thumbnail_url":"https://www.ebooknetworking.net/books/013/562/big0135622239.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0135622239.html\">Mathematical Statistics</a>","width":400,"height":300}