{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Population Economics","author_name":"Razin, Assaf","thumbnail_url":"https://www.ebooknetworking.net/books/026/251/big0262517221.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0262517221.html\">Population Economics</a>","width":400,"height":300}