Gives the history of the work under the State aid laws, explaining the duties and methods of the commissioners. (Serial. 1st part) (1800 w.)
Road making in Massachusetts
Automobile
1904
Aufsatz (Zeitschrift)
Englisch
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Massachusetts builds 123-mile cross-state toll road
Engineering Index Backfile | 1955
|Experimental road work by the Massachusetts highway commission in 1908
Engineering Index Backfile | 1909
Engineering Index Backfile | 1900
Safety in road-making and road-repairing
Engineering Index Backfile | 1915