{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"From Trotsky to Gödel: The Life of Jean van Heijenoort","author_name":"Anita Burdman Feferman","thumbnail_url":"https://www.ebooknetworking.net/books/156/881/big1568811489.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1568811489.html\">From Trotsky to Gödel: The Life of Jean van Heijenoort</a>","width":400,"height":300}