A history of American labor.

Míreanna comhchosúla

• Labor in America, a history.
  de réir: Dulles, Foster Rhea, 1900-1970
  Foilsithe / Cruthaithe: (1960)
• Friedrich A. Sorge's Labor movement in the United States : a history of the American working class from colonial times to 1890 /
  de réir: Sorge, Friedrich A. (Friedrich Adolf), 1828-1906
  Foilsithe / Cruthaithe: (1977)
• Important events in American labor history, 1778-1978 /
  Foilsithe / Cruthaithe: (1979)
• The American labor movement.
  de réir: Beard, Mary Ritter, 1876-1958
  Foilsithe / Cruthaithe: (1969)
• Labor in America : a history /
  de réir: Dulles, Foster Rhea, 1900-1970
  Foilsithe / Cruthaithe: (1966)