The National Geographic Magazine, Volume 46, Number 2 (August 1924).
Softcover, Washington, D.C. National Geographic Society, 1924. Very Good with No dust jacket as issued.
Softcover, Washington, D.C. National Geographic Society, 1924. Very Good with No dust jacket as issued.
Hardcover, New York: Doubleday, 1955. First. Very Good in Good dust jacket.
Hardcover, Berkeley: University of North Carolina Press, 1948. Very Good in Good dust jacket.
Hardcover, Verona: Istituto per gli Studi Storici Veronesi, 1967. Very Good with no dust jacket.
Softcover, Lille: Service de Reproduction des Theses, Universite de Lille, 1979. Very Good with No dust jacket as issued.
Illustrated by John Dos Passos. Softcover, New York: Harper & Brothers, 1931. First Edition. Very Good with no dust jacket.
Hardcover, Baton Rouge: Louisiana State University Press, 1984. Good in Good dust jacket.
Soft Cover, Washington, D.C. Center For Strategic and International Studies, Georgetown University, 1973. Very Good with no dust jacket.
Hardcover, New York: Alfred A. Knopf, 1966. Second Printing. Very Good in Very Good dust jacket.
Softcover, Chapel Hill, N.C. University of North Carolina at Chapel Hill, 1995. Very Good with No dust jacket as issued.
Hard Cover, New York, New York: AMS Press, 1972. Reprint. Good with no dust jacket.
Softcover, London: SCM Press Ltd., 1971. Third Edition. Very Good with No dust jacket as issued.
Hardcover, New York: Oxford University Press, USA, 1991. First Edition. Very Good in Very Good dust jacket.
Softcover, Belo Horizonte: Editora Itatiaia, 1978. Third Edition. Very Good with no dust jacket.
Hard Cover, Cambridge, UK: Lutterworth Press, 1997. Near Fine in Very Good dust jacket.
Softcover, Chapel Hill: University of North Carolina, 1971. Very Good with No dust jacket as issued.
Ephemera, Washington, D.C. National Geographic Society, 1953. Good with No dust jacket as issued.
Hard Cover, Cambridge: Harvard University Press, 1948. Good with no dust jacket.
Hardcover, New York: Henry Holt and Company, 1874. Good with no dust jacket.
Soft Cover, Washington, D.C. United States War Department, 1942. Good with no dust jacket.
Hardcover, Chicago: University of Chicago Press, 1938. Later Printing. Fine with no dust jacket.
Hardcover, Princeton, NJ: Princeton University Press, 1913. Second Printing. Good with no dust jacket.
Soft Cover, Paris: Librarie De Dezobry, E. Magdeleine et Co. Fair with no dust jacket.
Softcover, Cambridge: Harvard University Press, 1986. Very Good with No dust jacket as issued.
Hardcover, Athens, Ga, U. S. A. University of Georgia Press, 1965. Very Good in Very Good dust jacket.