(1832). Address of a committee appointed by the citizens of Pittsburgh: July 20, 1831, on the subject of a railroad, from the western termination of the Pennsylvania canal to the Ohio canal. Pittsburgh: Johnston and Stockton.

Address of a Committee Appointed By the Citizens of Pittsburgh: July 20, 1831, On the Subject of a Railroad, From the Western Termination of the Pennsylvania Canal to the Ohio Canal. Pittsburgh: Johnston and Stockton, 1832.

Address of a Committee Appointed By the Citizens of Pittsburgh: July 20, 1831, On the Subject of a Railroad, From the Western Termination of the Pennsylvania Canal to the Ohio Canal. Pittsburgh: Johnston and Stockton, 1832.