Great inland water-way projects in the United States ..
eBook, English, 1928
American Academy of Political and Social Science, Philadelphia, 1928
Annals of the American Academy of Political and Social Science, v. 135, no. 224, vol. CXXXV [no. 224] January, 1928
1 online resource (iv, 188, vii, 189, 250 pages) maps (1), diagrams
577993849
Electronic reproduction, [Place of publication not identified], HathiTrust Digital Library, 2010