Geographic aspects of international relations : [lectures on the Harris foundation 1937] - Colby, Charles Carlyle 1884-1965; Bowman, Isaiah 1878-1950; Denis, Pierre 1883-1951; Barrows, Harlan Harland 1877-1960; Whittlesey, Derwent; Hartshorne, Richard 1899-1992; James, Preston Everett 1899-1986; Platt, Robert Swanton 1891-1964 (Port Washington, N.Y. : Kennikat Press, 1970)
Reimpresiones: 1970
Keywords: TERRITORIO NACIONAL; POBLACION; EMIGRACION E INMIGRACION; POLITICA ECONOMICA; LIMITES