{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Estimating and Costing in Civil Engineering (Theory and Practice) - 28/Revised Edition","author_name":"BN Dutta","thumbnail_url":"https://www.ebooknetworking.net/books/817/476/big8174767703.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8174767703.html\">Estimating and Costing in Civil Engineering (Theory and Practice) - 28/Revised Edition</a>","width":400,"height":300}