我的图书馆

Bear Creek area transportation study.

Administrative Policy Committee for the Bear Creek Area Transportation Study. Technical Advisory Committee.
[Salem] : Oregon State Highway Commission, 1967- 1967-

Continuous count data, 1968.

Illinois. Division of Highways. Bureau of Planning.
[Springfield, 1969] 1969

The drainage of irrigated shale land

Miller, Dalton G. (Dalton Giles), 1880-
Washington, D.C. : U.S. Dept. of Agriculture, 1917. 1917

Highway bridge location

McCullough, Conde B. (Conde Balcom), 1887-1946.
Washington, D.C. : U.S. Dept. of Agriculture, 1927. 1927

Land economic studies: 21 through 40.

Alabama. State Highway Dept.
[Montgomery, 1966?] 1966?

Montana vehicle classification study 1965-1966

Montana. State Highway Commission. Planning Survey Section.
[Helena, 1966?] 1966?

Planned residential environments

Lansing, John B.
Ann Arbor : Survey Research Center, University of Michigan, 1970. 1970

Prediction of moisture movement in expansive clays

Lytton, Robert L.
[Austin : Center for Highway Research, University of Texas at Austin], 1970. 1970

Progress reports of experiments in dust prevention and road preservation, 1914.

Washington, D.C. : U.S. Dept. of Agriculture, 1915. 1915

Progress reports of experiments in dust prevention and road preservation, 1915.

Washington, D.C. : U.S. Dept. of Agriculture, 1916. 1916

Progress reports of experiments in dust prevention and road preservation, 1916.

Washington, D.C. : U.S. Dept. of Agriculture, 1918. 1918

Public road mileage and revenues in the central, mountain, and Pacific states, 1914 : a compilation

Washington, D.C. : U.S. Dept. of Agriculture, 1917. 1917

Public road mileage and revenues in the Middle Atlantic States, 1914 : a compilation showing mileage

Washington, D.C. : U.S. Dept. of Agriculture, 1916. 1916

Public road mileage and revenues in the New England States, 1914 : a compilation showing mileage of

Washington, D.C. : U.S. Dept. of Agriculture, 1917. 1917

Public road mileage and revenues in the Southern States, 1914 : a compilation showing mileage of imp

Washington, D.C. : U.S. Dept. of Agriculture, 1917. 1917

Public road mileage and revenues in the United States, 1914 : a summary showing for each state total

Washington, D.C. : U.S. Dept. of Agriculture, 1917. 1917

The Results of physical tests of road-building rock from 1916 to 1921, inclusive

Washington, D.C. : U.S. Dept. of Agriculture, 1923. 1923

Road models

Washington, D.C. : U.S. Dept. of Agriculture, 1915. 1915

Soil stabilization methods for minimizing the detrimental effects of frost action on paved and unpav

McCullough, Charles R.
Raleigh : Engineering Research Dept., North Carolina State University, 1966. 1966

Standard and tentative methods of sampling and testing highway materials : recommended by the Second

Washington, D.C. : U.S. Dept. of Agriculture, 1921. 1921

Standard forms for specifications, tests, reports, and methods of sampling for road materials : as r

Washington, D.C. : U.S. Dept. of Agriculture, 1917. 1917