The Ohio River: Charts, Drawings, and Description of Features Affecting Navigation, War Department Rules and Regulations for the River and Its Tributaries, Navigable Depths and Tables of Distances for Tributaries United States. Army. Corps of Engineers Published: 1916 Total Pages: 354 Get eBook
The Ohio River United States. Army. Office of the Chief of Engineers Published: 1929 Total Pages: 352 Get eBook
Papers and Proceedings American Sociological Society. Annual Meeting Published: 1924 Total Pages: 258 Get eBook