{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Correspondence of Charles Darwin 8 Volume Paperback Set: 1821–1860","author_name":"Cambridge University Press","thumbnail_url":"https://www.ebooknetworking.net/books/052/112/big052112154X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-052112154X.html\">The Correspondence of Charles Darwin 8 Volume Paperback Set: 1821–1860</a>","width":400,"height":300}