{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Units of Evolution: Essays on the Nature of Species","author_name":"Ereshefsky, Marc","thumbnail_url":"https://www.ebooknetworking.net/books/026/205/big0262050447.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0262050447.html\">The Units of Evolution: Essays on the Nature of Species</a>","width":400,"height":300}