{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Works of Charles Darwin, Volume 21: The Descent of Man, and Selection in Relation to Sex (Part One) (The Works of Charles Darwin, 4)","author_name":"Darwin, Charles","thumbnail_url":"https://www.ebooknetworking.net/books/081/472/big0814720641.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0814720641.html\">The Works of Charles Darwin, Volume 21: The Descent of Man, and Selection in Relation to Sex (Part One) (The Works of Charles Darwin, 4)</a>","width":400,"height":300}