{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Understanding History: Marxist Essays","author_name":"George Novack","thumbnail_url":"https://www.ebooknetworking.net/books/087/348/big0873486056.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0873486056.html\">Understanding History: Marxist Essays</a>","width":400,"height":300}