{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ON POPULATION. Modern Library Series No. 309.","author_name":"Malthus, Thomas Robert","thumbnail_url":"https://www.ebooknetworking.net/books/B00/5KW/bigB005KWJNUQ.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B005KWJNUQ.html\">ON POPULATION. Modern Library Series No. 309.</a>","width":400,"height":300}