The American experience; approaches to the study of the United States.

Eitemau Tebyg

• National experience: a history of the United States /
  gan: Blum, John M
  Cyhoeddwyd: (1963)
• The American experiment
  gan: Burns, James Mac Gregor
  Cyhoeddwyd: (1982)
• The American experiment
  gan: Burns, James Mac Gregor
  Cyhoeddwyd: (1982)
• The American experiment
  gan: Burns, James Mac Gregor
  Cyhoeddwyd: (1982)
• The age of energy: varieties of American experience 1865-1915
  gan: Jones, Howard Mumford
  Cyhoeddwyd: (1971)