History, structure, and statistics of plank roads in the United States and Canada, by W. K. ... with remarks on roads in general, by F. G. Skinner; and a letter on plank roads by the Hon. C. E. Clarke
History, structure, and statistics of plank roads in the United States and Canada, by W. K. ... with remarks on roads in general, by F. G. Skinner; and a letter on plank roads by the Hon. C. E. Clarke
Address of William Barton Worthington, President of the Institution of Civil Engineers, 1st November, 1921