{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Elementary Course of Civil Engineering","author_name":"Dennis Hart Mahan","thumbnail_url":"https://www.ebooknetworking.net/books/021/777/big0217775004.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0217775004.html\">An Elementary Course of Civil Engineering</a>","width":400,"height":300}