{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Hazardous Gases Underground: Applications to Tunnel Engineering (Civil and Environmental Engineering)","author_name":"Barry Doyle","thumbnail_url":"https://www.ebooknetworking.net/books/082/470/big0824704835.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0824704835.html\">Hazardous Gases Underground: Applications to Tunnel Engineering (Civil and Environmental Engineering)</a>","width":400,"height":300}