The character of races : as influenced by physical environment, natural selection and historical development

von Huntington, Ellsworth
New York-NY London : Scribner, 1925.
Umfang/Format: XVI, 393 S.: 19 Ill.

Mainsprings of civilization

von Huntington, Ellsworth
New York-NY : Mentor Book, 1959.
Umfang/Format: XII, 669 S.: 83 Ill.; 26 Tab.