{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ageing, Health, and Productivity: The Economics of Increased Life Expectancy","author_name":"Jan van Ours","thumbnail_url":"https://www.ebooknetworking.net/books/019/958/big0199587132.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0199587132.html\">Ageing, Health, and Productivity: The Economics of Increased Life Expectancy</a>","width":400,"height":300}