"National Research Council (U.S.). Transportation Research Board. Committee on Basic Research and Emerging Technologies Related to Concrete." . . "National Research Council (É.-U.). Transportation Research Board." . . "National Research Council (U.S.). Transportation Research Board. Committee on Concrete Materials and Placement Techniques." . . "Annual meeting. Transportation Research Board (TRB) (81 2002.01. Washington, DC)" . . . . . "Electronic books"@en . . . . . . . . . . . . . "Concrete 2002 : [papers presented at the TRB 81st annual meeting in January 2002]" . "Concrete 2002 : materials and construction"@en . . . . . . . . . . "Materials and construction"@en . "Conference papers and proceedings"@en . . . . . . . . . "Concrete 2002" . . . . . . . . "Concrete, 2002"@en . "National Research Council (U.S.). Transportation Research Board. Committee on Durability of Concrete." . . . . "Transportation Research Board Annual Meeting (81st : Jan. 2002)" . . . "Beton" . .