An exposition of the errors and fallacies in Rear-Admiral Ammen's pamphlet : entitled "The certainty of the Nicaragua Canal contrasted with the uncertainties of the Eads ship railway"
Corthell, E. L. (Elmer Lawrence), 1840-1916; Eads, James Buchanan, 1820-1887; Grant, Ulysses S. (Ulysses Simpson), 1822-1885