{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A System at Risk: The Economics of Transportation","author_name":"Dr. Harold Worrall","thumbnail_url":"https://www.ebooknetworking.net/books/059/567/big0595673988.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0595673988.html\">A System at Risk: The Economics of Transportation</a>","width":400,"height":300}