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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 1992-1996
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, D.C., <1989>
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 2000-
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- U.S. Department of Labor, Bureau of Labor Statistics, Chicago, Ill.
- U.S. Department of Labor, Bureau of Labor Statistics, Washington, D.C., 1960-
- U.S. Department of Labor, Bureau of Labor Statistics, Washington, D.C., 1992-1997
- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 1993-
- U.S. Department of Labor, Bureau of Labor Statistics, Washington, D.C.?, 2008
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 1995-
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, D.C., 1966-1992
- U.S. Department of Labor, Bureau of Labor Statistics, Washington D.C., -1991
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, D.C., 1951-1964
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 2000
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- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 1997-
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- U.S. Department of Labor, Bureau of Labor Statistics, Philadelphia, PA
- U.S. Department of Labor, Bureau of Labor Statistics, Washington, DC, 1989-1991