{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Earth as Modified by Human Action: A New Edition of Man and Nature","author_name":"George Perkins Marsh","thumbnail_url":"https://www.ebooknetworking.net/books/140/217/big1402172176.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1402172176.html\">The Earth as Modified by Human Action: A New Edition of Man and Nature</a>","width":400,"height":300}