{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Formation of Vegetable Mould through the action of worms with observations of their habits","author_name":"Charles Darwin","thumbnail_url":"https://www.ebooknetworking.net/books/143/859/big1438595182.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1438595182.html\">The Formation of Vegetable Mould through the action of worms with observations of their habits</a>","width":400,"height":300}