{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The National Parks (Revised and Enlarged Edition)","author_name":"Freeman Tilden, Jr. Geroge B. Hartzog","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B001H3GZC6.html\">The National Parks (Revised and Enlarged Edition)</a>","width":400,"height":300}