{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Generational Accounting: Theory and Application (Population Economics)","author_name":"Holger Bonin","thumbnail_url":"https://www.ebooknetworking.net/books/354/042/big3540422668.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540422668.html\">Generational Accounting: Theory and Application (Population Economics)</a>","width":400,"height":300}