Influences of Geographic Environment / On the Basis of Ratzel's System of Anthropo-Geography

by Ellen Churchill Semple

D.G. Hogarth, The Nearer East, pp. 111-112, 152. London, 1902.

Ibid., pp. 73-74, 139, 267.

Cathay and the Way Thither, Vol. I, p. LXXX. Hakluyt Society. London, 1866. Helmolt, History of the World, Vol. II, p. 548. New York, 1902-1906.

The Book of Ser Marco Polo, edited by Sir Henry Yule, Vol. II, Book III, pp. 284, 288, 303. New York, 1903.

P. Vidal de la Blache, Géographie de la France, pp. 335-337. Paris, 1903.

Elisée Reclus, Europe, Vol. II, p. 252. New York, 1882.

Norway, Official Publication, pp. 89-91, map p. 4. Christiania, 1900.

D.G. Hogarth, The Nearer East, pp. 114, 140, 163-164, 202, 267. London, 1902.

H.F. Tozer, History of Ancient Geography, pp. 276-280. Cambridge, 1897. Strabo, Book XVI, chap. IV, 2, 19.

Helmolt, History of the World, Vol. III, p. 433. New York, 1902-1906.