{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Introduction to Karl Marx","author_name":"Jon Elster","thumbnail_url":"https://www.ebooknetworking.net/books/052/133/big052133831X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-052133831X.html\">An Introduction to Karl Marx</a>","width":400,"height":300}