{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Structural Concrete: Materials; Mix Design; Plain, Reinforced and Prestressed Concrete; Design Tables","author_name":"C. B. Wilby","thumbnail_url":"https://www.ebooknetworking.net/books/040/801/big040801170X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-040801170X.html\">Structural Concrete: Materials; Mix Design; Plain, Reinforced and Prestressed Concrete; Design Tables</a>","width":400,"height":300}