Markets . Commercial construction; Residential construction; Industrial construction; Marine ; Offshore construction; Aerodynamics; Tunnel concrete walls and ceilings ...
Precast concrete is a construction product produced by casting concrete in a reusable mold or "form" which is then cured in a controlled environment, transported to ...
Full text of "Etymological and pronouncing dictionary of the English language including a very copious selection of scientific terms for use in schools and colleges ...
Full text of "History of the 89th Division, U. S. A. : from its organization in 1917, through its operations in the World War, the occupation of Germany and until ...