Human exploitation in the United States,

Míreanna comhchosúla

• The rape of the American worker /
  de réir: Parker, John J., 1914-
  Foilsithe / Cruthaithe: (1976)
• The deepening crisis of U.S. capitalism /
  de réir: Magdoff, Harry
  Foilsithe / Cruthaithe: (1981)
• The capitalist system; a radical analysis of American society.
  de réir: Edwards, Richard C., 1944-
  Foilsithe / Cruthaithe: (1972)
• Letters to Judd : an American workingman.
  de réir: Sinclair, Upton, 1878-1968
  Foilsithe / Cruthaithe: (1949)
• Conservation in the United States /
  Foilsithe / Cruthaithe: (1944)