Reports on canals, railways, roads, and other subjects, made to "The Pennsylvania Society for the Promotion of Internal Improvement" - Strickland, William, 1787-1854.; Pennsylvania Society for the Promotion of Internal Improvements in the Commonwealth (Philadelphia : H.C. Carey & I. Lea, 1826)
Reproduction of original from Goldsmiths' Library, University of London.
Goldsmiths'-Kress no. 25042.
Electronic reproduction.
Keywords: Engineering