{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Methods and Models in Demography","author_name":"Colin Newell","thumbnail_url":"https://www.ebooknetworking.net/books/089/862/big0898624517.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0898624517.html\">Methods and Models in Demography</a>","width":400,"height":300}