The Roots of American culture and other essays.

Antzeko izenburuak

• The Roots of American loyality.
  nork: Curti, Merle
  Argitaratua: (1946)
• Americanisms and Briticisms with other essays on other isms. [Nachdr.d.Ausg.] New York 1892.
  nork: Matthews, Brander
  Argitaratua: (1975)
• The Roots of American civilization, A history of American colonial life.
  nork: Nettels, Curtis Putnam
  Argitaratua: (1947)
• American Humor. A study of the national character.
  nork: Rourke, Constance
  Argitaratua: (1947)
• The Roots of American psychology: historical influences and implications for the future
  Argitaratua: (1977)