{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ACI 211.7R-15: Guide for Proportioning Concrete Mixtures with Ground Limestone and Other Mineral Fillers","author_name":"ACI Committee 211","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00X82DRAC.html\">ACI 211.7R-15: Guide for Proportioning Concrete Mixtures with Ground Limestone and Other Mineral Fillers</a>","width":400,"height":300}