{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Historical materialism and the economics of Karl Marx","author_name":"Benedetto Croce","thumbnail_url":"https://www.ebooknetworking.net/books/123/673/big1236734815.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1236734815.html\">Historical materialism and the economics of Karl Marx</a>","width":400,"height":300}