Oil-mixed Portland cement concrete /
by Logan Waller Page.
- Washington : Govt. Print. Off., 1912.
- 28 p., [3] leaves of plates : ill., tables, diagrs. ; 23 cm.
- Bulletin (United States. Office of Public Roads) ; no. 46 .
With: Highway bridges and culverts : revision of Office of Public Road bulletin 39 / by Charles H. Hoyt and William H. Burr. Washington : Govt. Print. Off., 1912. Bound together subsequent to publication.