{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Drilling and Excavation Technologies for the Future","author_name":"Committee on Advanced Drilling Technologies, Environment and Resources Commission on Geosciences, Division on Earth and Life Studies, National Research Council","thumbnail_url":"https://www.ebooknetworking.net/books/030/905/big0309050766.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0309050766.html\">Drilling and Excavation Technologies for the Future</a>","width":400,"height":300}