Elgar, W. H.
Elementary principles of reinforced concrete design - 1st ed. - London The Architectural Press 1961 - 112 p. ill.
Reirforced Concrete Building
693.54 / ELG/1961
Elementary principles of reinforced concrete design - 1st ed. - London The Architectural Press 1961 - 112 p. ill.
Reirforced Concrete Building
693.54 / ELG/1961