{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Tunnel Engineering Handbook","author_name":"Thomas R. Kuesel, Elwyn H. King, John O. Bickel","thumbnail_url":"https://www.ebooknetworking.net/books/146/138/big1461380537.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1461380537.html\">Tunnel Engineering Handbook</a>","width":400,"height":300}