Columbia subject headings:
Iron and steel workers--United States.
Nathan, Robert R. (Robert Roy), 1908-2001. A national wage policy for 1947.
Nathan, Robert R. (Robert Roy), 1908-2001. National wage policy for 1947.
Steel industry and trade--United States.
Wages--United States.
Harvard subject headings:
Iron and steel workers--United States.
Nathan, Robert R. (Robert Roy), 1908-2001. National wage policy for 1947.
Nathan, Robert Roy, 1908- National wage policy for 1947.
Steel industry and trade--United States
Wages--United States.
Princeton subject headings:
Iron and steel workers--United States.
Nathan, Robert R. (Robert Roy), 1908-2001 A national wage policy for 1947.
Steel industry and trade--United States.
Wages--United States.