{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Structural performance of a temporary tunnel lined with spheroidal graphite cast-iron (Building Research Establishment current paper)","author_name":"H. S. H Thomas","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007AQ1O2.html\">Structural performance of a temporary tunnel lined with spheroidal graphite cast-iron (Building Research Establishment current paper)</a>","width":400,"height":300}