{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Demography: The Science of Population","author_name":"Jay Weinstein, Vijayan K. Pillai","thumbnail_url":"https://www.ebooknetworking.net/books/144/223/big1442235209.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1442235209.html\">Demography: The Science of Population</a>","width":400,"height":300}