{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mortality statistics of insured wage-earners and their families","author_name":"Louis Israel Dublin","thumbnail_url":"https://www.ebooknetworking.net/books/111/383/big1113834919.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1113834919.html\">Mortality statistics of insured wage-earners and their families</a>","width":400,"height":300}