{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Standard Practice for Direct Design of Precast Concrete Box Sections for Jacking in Trenchless Construction","author_name":"American Society of Civil Engineers","thumbnail_url":"https://www.ebooknetworking.net/books/078/440/big0784404976.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0784404976.html\">Standard Practice for Direct Design of Precast Concrete Box Sections for Jacking in Trenchless Construction</a>","width":400,"height":300}