Concrete box girder bridges
Degenkolb, Oris H.
Concrete box girder bridges - - Detroit American Concrete Institute, 1977 - ix,106 p. 22.5 cm - .
0-8138-1815-X3
Bridges, Box girder
Bridges, Concrete
624.012.45:624.27 Deg
Concrete box girder bridges - - Detroit American Concrete Institute, 1977 - ix,106 p. 22.5 cm - .
0-8138-1815-X3
Bridges, Box girder
Bridges, Concrete
624.012.45:624.27 Deg