Highway bridges and culverts /
Hoyt, Charles Hamilton.
Highway bridges and culverts / by Charles H. Hoyt and William H. Burr. - Washington : Govt. Print. Off., 1911. - 22 p., xiv plates : ill. ; 23 cm. - Bulletin (United States. Office of Public Roads) ; no. 39 .
With: Descriptive catalogue of the road model exhibit / prepared by Office of Public Roads. Washington : GPO, 1911. Bound together subsequent to publication.
agr11001523
Bridges.
Culverts.
TE1 / .U6 no. 39
A22.3:39
Highway bridges and culverts / by Charles H. Hoyt and William H. Burr. - Washington : Govt. Print. Off., 1911. - 22 p., xiv plates : ill. ; 23 cm. - Bulletin (United States. Office of Public Roads) ; no. 39 .
With: Descriptive catalogue of the road model exhibit / prepared by Office of Public Roads. Washington : GPO, 1911. Bound together subsequent to publication.
agr11001523
Bridges.
Culverts.
TE1 / .U6 no. 39
A22.3:39