Title: Mr. Hemphill's speech on the bill to construct a national road from Buffalo, passing by the seat of the general government, to New Orleans.
Authors: Hemphill, Joseph, 1770-1842., United States. Congress (21st, 1st session: 1829-1830). House.
Publication Info: [Washington, D.C.] : [Wm. Greer, printer.], 
subjects: [Roads--United States] [Public works--Unted States]