{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Tests of concrete pavement slabs on cement treated subbases (Portland Cement Association. Research and Development Laboratories. Development Department)","author_name":"L. D Childs","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007G5HUU.html\">Tests of concrete pavement slabs on cement treated subbases (Portland Cement Association. Research and Development Laboratories. Development Department)</a>","width":400,"height":300}