{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Seismic refraction exploration for engineering site investigations","author_name":"Redpath, Bruce B","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006WB75Y.html\">Seismic refraction exploration for engineering site investigations</a>","width":400,"height":300}