Specifications for design of highway bridges / [Hrsg.:] Michigan State Highway Department ; 1: 1958

Michigan State Highway Department | TIBKAT | 1958

Bituminous surface treatments of Michigan gravel roads

Betts, F.L. | Engineering Index Backfile | 1925

Specifications of the New York state highway department for bituminous macadam and characteristics required of the bituminous materials

Engineering Index Backfile | 1909

Bituminous surface treatments on gravel roads in Michigan

Betts, F.L. | Engineering Index Backfile | 1926

... Standard Specifications for road and bridge construction / [Hrsg.:] Michigan State Highway Department. ... ; 1965: [1965]

Michigan State Highway Department | TIBKAT | 1965