{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Examination of Herbert Spencer's Biological Hypothesis (1875)","author_name":"Robert Watts","thumbnail_url":"https://www.ebooknetworking.net/books/116/185/big1161859780.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1161859780.html\">An Examination of Herbert Spencer&#039;s Biological Hypothesis (1875)</a>","width":400,"height":300}