{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"AN Essay on the Principle of Population (Pelican Classics Ac18)","author_name":"Thomas K. Malthus","thumbnail_url":"https://www.ebooknetworking.net/books/014/040/big0140400184.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0140400184.html\">AN Essay on the Principle of Population (Pelican Classics Ac18)</a>","width":400,"height":300}