Mass-produced presstressed precast elements proceedings of the symposium held at the Institutio Eduardo Torroja de la Construcción y del Cemento, Madrid, 3 and 4 June 1968
Lewis, Alan Frederick Grantley.
Cement and Concrete Association.
Fédération internationale de la précontrainte.
London Cement and Concrete Association for the Fédération Internationale de la Précontrainte
1968
bibl
Prestressed concrete