{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On the Adaptation of External Nature to the Physical Condition of Man","author_name":"John Kidd","thumbnail_url":"https://www.ebooknetworking.net/books/140/219/big1402198132.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1402198132.html\">On the Adaptation of External Nature to the Physical Condition of Man</a>","width":400,"height":300}