{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A treatise on the valuation of life contingencies arranged for the use of students","author_name":"Edward Sang","thumbnail_url":"https://www.ebooknetworking.net/books/117/644/big1176445138.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1176445138.html\">A treatise on the valuation of life contingencies arranged for the use of students</a>","width":400,"height":300}