The Ohio gazetteer, and traveler's guide : containing a description of the several towns, townships and counties, with their water courses, roads, improvements, mineral productions, &c. &c. : together with an appendix, or general register, embracing tables of roads and distances, of post offices, their location and distance from the capital of the state, and of the United States, of works of internal improvement, of the several officers of state, their residence, &c., of the colleges and their officers, of banks, their officers and capital, &c. &c. /

"A continuation of the work of the late John Kilbourn"--P. [iii].

Railroad engineering; an authoritative manual of modern practice in the survey, location, and construction of railroad lines and terminals, their operation and maintenance, and the financing and economic management of railroad coporations,

Mode of access: Internet.

Route location study. F.A.I. 75. Detroit-Toledo Expressway to Rouge River. [Report to] Michigan State Highway Dept.,

On cover: The Seaway freeway.

The economic theory of the location of railways : an analysis of the conditions controlling the laying out of railways to effect the most judicious expenditure of capital /

Mode of access: Internet.