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

by Ellen Churchill Semple

Boyd Winchester, The Swiss Republic, pp. 325-327. Phila. 1891.

A von Miaskowski, Die schweizerische Allmend, pp. 164-166. Staats- und socialwissenschaftliche Forschungen, Vol. II, No. 4. Leipzig, 1879.

Norway, Official Publication, p. 325. Christiania, 1900.

Ibid., p. 59.

Roscher, National-oekonomik des Ackerbaues, p. 655, Note 1. Stuttgart, 1888.

E.F. Knight, Where Three Empires Meet, pp. 40, 41, 77. London, 1897.

M. Hue, Travels in Tartary, Thibet and China in 1846, Vol. II, pp. 151-156. Chicago, 1898.

W.W. Rockhill, The Land of the Lamas, p. 228. New York, 1891.

Perceval Landon, The Opening of Tibet, pp. 110, 111, 205-206. New York, 1905.

J. Partsch, Central Europe, pp. 197, 248. London, 1903.