{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On the Evolution of a Theory","author_name":"Andrew Prescott","thumbnail_url":"https://www.ebooknetworking.net/books/145/121/big1451216947.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1451216947.html\">On the Evolution of a Theory</a>","width":400,"height":300}