{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Natural History of the Long Expedition to the Rocky Mountains (1819-1820)","author_name":"Howard Ensign Evans","thumbnail_url":"https://www.ebooknetworking.net/books/019/511/big0195111850.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0195111850.html\">The Natural History of the Long Expedition to the Rocky Mountains (1819-1820)</a>","width":400,"height":300}